Posts Tagged ‘softball’
Softball Bat Speed
softball Bat speed
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Easton Stealth Speed SSR4B Fastpitch Softball Bat 32/23 | ![]() |
1 Bid | US $169.99 | 17h 14m |
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2011 EASTON SSR2 STEALTH SPEED XL SOFTBALL BAT 34/26 | ![]() |
10 Bids | US $202.50 | 23h 53m |
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2011 EASTON SRV3 34/26 SYNERGY SPEED BH SOFTBALL BAT | ![]() |
9 Bids | US $148.55 | 1d 18h 40m |
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2011 EASTON SRV3 34/30 SYNERGY SPEED BH SOFTBALL BAT | ![]() |
21 Bids | US $140.50 | 1d 18h 40m |
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2011 EASTON SRV4 34/26 SYNERGY SPEED 13.5" SOFTBALL BAT | ![]() |
10 Bids | US $156.50 | 1d 18h 40m |
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2011 EASTON SRV4 34/30 SYNERGY SPEED 13.5" SOFTBALL BAT | ![]() |
4 Bids | US $182.50 | 1d 18h 40m |
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2011 EASTON SSR2 34/26 STEALTH SPEED XL SOFTBALL BAT | ![]() |
16 Bids | US $142.50 | 1d 18h 41m |
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2011 EASTON SSR2 34/30 STEALTH SPEED XL SOFTBALL BAT | ![]() |
13 Bids | US $202.50 | 1d 18h 41m |
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New 2011 Easton Synergy Speed SRV4 Softball Bat 34/27 | ![]() |
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US $289.99 | 1d 18h 54m |
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Easton SRV4 Synergy Speed Slowpitch Softball Bat 34/27 | ![]() |
1 Bid | US $249.99 | 1d 20h 29m |
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Easton SRV4 Synergy Speed Slowpitch Softball Bat 34/28 | ![]() |
0 Bid | US $249.99 | 1d 20h 29m |
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Easton SRV4 Synergy Speed Slowpitch Softball Bat 34/30 | ![]() |
0 Bid | US $249.99 | 1d 20h 29m |
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Easton SSR4B Stealth Speed Fastpitch Softball Bat 34/25 | ![]() |
0 Bid | US $249.99 | 1d 20h 29m |
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Easton SSR3B Stealth Speed Fastpitch Softball Bat 30/20 | ![]() |
0 Bid | US $249.99 | 1d 20h 29m |
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Easton SSR3B Stealth Speed Fastpitch Softball Bat 32/22 | ![]() |
0 Bid | US $249.99 | 1d 20h 29m |
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Easton SSR3B Stealth Speed Fastpitch Softball Bat 33/23 | ![]() |
0 Bid | US $249.99 | 1d 20h 29m |
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Easton SRV3 Synergy Speed Slowpitch Softball Bat 34/26 | ![]() |
0 Bid | US $249.99 | 1d 20h 30m |
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EASTON STEALTH SPEED FASTPITCH SOFTBALL BAT SSR3B 32" | ![]() |
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US $248.00 | 6d 8h 20m |
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New Easton Synergy Speed BH SRV3 Softball Bat 34/26 | ![]() |
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US $279.99 | 2d 16h 2m |
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NEW EASTON STEALTH SPEED SSR4B FASTPITCH SOFTBALL BAT | ![]() |
0 Bid | US $179.00 | 2d 17h 32m |
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2011 EASTON SRV3 34/28 SYNERGY SPEED BH SOFTBALL BAT | ![]() |
1 Bid | US $.01 | 2d 18h 46m |
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2011 EASTON SRV4 34/27 SYNERGY SPEED 13.5" SOFTBALL BAT | ![]() |
8 Bids | US $11.50 | 2d 18h 46m |
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2011 EASTON SSR2 34/27 STEALTH SPEED XL SOFTBALL BAT | ![]() |
0 Bid | US $.01 | 2d 18h 47m |
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2011 EASTON SSR2 34/28 STEALTH SPEED XL SOFTBALL BAT | ![]() |
1 Bid | US $.01 | 2d 18h 47m |
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2011 EASTON SRV4 34/28 SYNERGY SPEED 13.5" SOFTBALL BAT | ![]() |
1 Bid | US $.01 | 2d 18h 47m |
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Easton SSR2 Stealth Speed XL ASA Softball Bat 34/26 NR! | ![]() |
7 Bids | US $152.50 | 1d 16h 42m |
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EASTON STEALTH SPEED FASTPITCH SOFTBALL BAT SSR3B 30" | ![]() |
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US $248.00 | 28d 7h 44m |
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Easton SSR2 Stealth Speed XL ASA Softball Bat 34/26 | ![]() |
3 Bids | US $57.00 | 3d 18h 56m |
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NEW 2011 EASTON SRV4 SYNERGY SPEED SOFTBALL BAT 34/27 | ![]() |
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US $249.99 | 2d 14h 16m |
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EASTON STEALTH SPEED FASTPITCH SOFTBALL BAT SSR3B 33" | ![]() |
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US $248.00 | 10d 7h 33m |
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Easton SSR2 Stealth Speed Slow pitch Softball Bat 34/27 | ![]() |
0 Bid | US $225.00 | 4d 15h 24m |
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SRV3 2010 Easton Synergy Speed Helmer Softball Bat 27oz | ![]() |
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US $279.00 | 7d 17h 7m |
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2011 EASTON SSR2 34/27 STEALTH SPEED XL SOFTBALL BAT | ![]() |
0 Bid | US $255.00 | 5d 13h 10m |
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2010 Easton Stealth Speed XL Softball Bat~SSR2~34/26 | ![]() |
3 Bids | US $57.00 | 5d 16h 15m |
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EASTON STEALTH SPEED FASTPITCH SOFTBALL BAT SSR3B 31" | ![]() |
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US $248.00 | 28d 7h 43m |
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NEW 2011 EASTON SRV4 SYNERGY SPEED SOFTBALL BAT 34/30 | ![]() |
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US $239.99 | 6d 6h 56m |
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New 2011 Easton Synergy Speed Softball Bat SRV4 26 oz | ![]() |
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US $299.95 | 28d 20h 15m |
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Easton Synergy Speed SRV4 Slowpitch Softball Bat ASA | ![]() |
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US $284.99 | 29d 9h 36m |
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New 2011 Easton Synergy Speed Softball Bat SRV4 26 oz | ![]() |
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US $299.95 | 28d 20h 10m |
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2011 EASTON SSR2 STEALTH SPEED XL SOFTBALL BAT 34/27 | ![]() |
7 Bids | US $122.50 | 6d 17h 47m |
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New Easton Stealth Speed Fastpitch Softball Bat 31/21 | ![]() |
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US $299.95 | 28d 20h 12m |
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New Easton Stealth Speed Fastpitch Softball Bat 32/22 | ![]() |
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US $299.95 | 28d 20h 12m |
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NEW Easton Synergy Speed LCN1 Softball Bat 20oz 32" | ![]() |
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US $199.99 | 27d 17h 20m |
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2011 Easton SRV4 Synergy Speed Softball Bat 34/30 | ![]() |
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US $299.90 | 27d 14h 36m |
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2011 Easton SRV4 Synergy Speed Softball Bat 34/28 | ![]() |
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US $299.90 | 27d 14h 35m |
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2011 Easton SRV4 Synergy Speed Softball Bat 34/28 | ![]() |
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US $299.90 | 27d 14h 34m |
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Easton Stealth Speed XL SSR2 Slowpitch Softball Bat 26 | ![]() |
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US $299.95 | 27d 11h 53m |
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Easton Synergy Speed SRV4 2011 ASA Softball Bat 34"/28 | ![]() |
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US $299.95 | 27d 10h 56m |
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Easton Synergy Speed SRV4 2011 ASA Softball Bat 34"/28 | ![]() |
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US $299.95 | 27d 10h 55m |
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Easton Synergy Speed SRV4 2011 ASA Softball Bat 34"/28 | ![]() |
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US $299.95 | 27d 10h 53m |
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2011 Easton Synergy Speed Fastpitch Softball Bat 33/24 | ![]() |
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US $299.99 | 24d 20h 21m |
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2011 Easton Synergy Speed Fastpitch Softball Bat 32/23 | ![]() |
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US $299.99 | 24d 20h 19m |
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Easton Synergy Speed SRV4 2011 ASA Softball Bat 34"/28 | ![]() |
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US $299.95 | 19d 16h 23m |
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Easton Synergy Speed SRV5B Fastpitch Softball Bat 32/23 | ![]() |
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US $249.95 | 22d 18h 27m |
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2011 EASTON SYNERGY SPEED SRV4B FP SOFTBALL BAT 29/19 | ![]() |
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US $245.00 | 22d 11h 5m |
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2011 EASTON SYNERGY SPEED SRV4B FP SOFTBALL BAT 30/20 | ![]() |
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US $245.00 | 22d 11h 4m |
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2011 EASTON SYNERGY SPEED SRV4B FP SOFTBALL BAT 31/21 | ![]() |
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US $245.00 | 22d 11h 3m |
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2011 EASTON SYNERGY SPEED SRV4 ASA SOFTBALL BAT 34/28oz | ![]() |
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US $299.95 | 21d 14h 16m |
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Easton Synergy Speed BH SRV3 Slowpitch Softball Bat 26 | ![]() |
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US $299.90 | 21d 9h 19m |
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Easton Synergy Speed BH SRV3 Softball Bat - 34/30 | ![]() |
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US $299.99 | 20d 13h 56m |
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New Easton Synergy Speed Fastpitch Softball Bat 32/22 | ![]() |
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US $249.99 | 16d 20h 13m |
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EASTON SSR3B STEALTH SPEED FASTPITCH SOFTBALL BAT 33/23 | ![]() |
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US $299.95 | 11d 9h 5m |
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Baseball & Softball, Increase Bat Speed & Hitting Power | ![]() |
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US $399.00 | 28d 9h 56m |
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EASTON STEALTH SPEED FASTPITCH SOFTBALL BAT SSR3B 30" | ![]() |
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US $248.00 | 10d 7h 35m |
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EASTON SRV4 SYNERGY SPEED SOFTBALL BAT RECEIPT NOT BAT | ![]() |
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US $50.00 | 16d 15h 5m |
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2011 EASTON SYNERGY SPEED SRV5B FP SOFTBALL BAT 32/23 | ![]() |
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US $259.95 | 16d 10h 36m |
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NEW 2011 Easton Synergy Speed SRV4 Softball Bat 26 oz | ![]() |
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US $299.95 | 14d 10h 52m |
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2010 EASTON STEALTH SPEED 31/21 NEW SOFTBALL BAT | ![]() |
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US $299.99 | 13d 13h 31m |
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2010 EASTON STEALTH SPEED 32/22 NEW SOFTBALL BAT | ![]() |
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US $299.99 | 9d 13h 9m |
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SSR3B EASTON STEALTH SPEED FASTPITCH SOFTBALL BAT 30/20 | ![]() |
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US $249.95 | 9d 11h 2m |
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JLR Gear Velocity Baseball - Clocks Pitch Speed Sale Price: $11.62 |
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Bring the heat. Practice your pitches with this JLR Gear Velocity Baseball. Changeable pitching distances reach up to 80 feet from the mound, making it great for all strength levels. |
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Easton Synergy Speed Comp Fast Pitch Softball Bats List Price: $299.95 Sale Price: $249.95 |
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Easton Synergy Softball Bats...Optimal Swing Weight! Easton Synergy Speed Comp Fast Pitch Softball Bats feature: All composite softball bat Patented IMX - Integrated Matrix Technology - the best in materials, design and manufacturing process Lighter swing speed creates a faster swing speed Has the largest hitting area in the game Focused Flex handle technology increases power Provides a solid feel and the elimination of vibration for ultimate comfort Evenly balanced for maximum swing speed Ultra thin 29/32" handle with Pro Tack cushioned grip Meets all Bat Performance standards - ASA, USSSA, NSA, ISA, ISF and SSUSA 21/4" barrel Exclusive 400 Day Warranty Length/Weight Ratio (-10): 29"-19 oz 30"-20 oz 31"-21 oz 32"-22 oz 33"-23 oz 34"-24 oz Length/Weight Ratio (-9): 30"-21 oz 31"-22 oz 32"-23 oz 33"-24 oz 34"-25 oz *Note: MINUS (-) DROP: Refers to the differential between the length and weight of a bat... |
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Easton Stealth Speed Comp Fast Pitch Softball Bats List Price: $349.95 Sale Price: $299.95 |
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Easton Stealth Softball Bats...Faster Swing Speed! Easton Stealth Speed Comp Fast Pitch Softball Bats feature: All composite softball bat Patented IMX - Integrated Matrix Technology - the best in materials, design and manufacturing process Has the largest hitting area in the game Focused Flex handle technology increases power Extra kick and increased bat head speed Evenly balanced for maximum swing speed Ultra thin 29/32" handle with Pro Tack cushioned grip Meets all Bat Performance standards - ASA, USSSA, NSA, ISA, ISF and SSUSA 21/4" barrel Exclusive 400 Day Warranty Length/Weight Ratio (-10): 30"-20 oz 31"-21 oz 32"-22 oz 33"-23 oz 34"-24 oz Length/Weight Ratio (-9): 30"-21 oz 31"-22 oz 32"-23 oz 33"-24 oz 34"-25 oz *Note: MINUS (-) DROP: Refers to the differential between the length and weight of a bat... |
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Baseball/Softball Program to Increase Bat Speed and Hitting Power, 2nd Edition List Price: $16.95 Sale Price: $16.95 Average Rating: ![]() |
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The Baseball/Softball Program to Increase Bat Speed & Hitting Power, 2nd Edition is intended for coaches, parents, and players at all levels of the game. Literally thousands of baseball and softball players throughout the world, from Little League through college and the professional ranks, are dramatically improving not only their bat speed and hitting power, but their reaction time and ability to wait on pitches, leading to greatly improved performance at the plate... |
What is the magnitude of the average force exerted by the bat on the ball during contact?
A(n) 0.58 kg softball is pitched at a speed of 17 m/s. The batter hits it back directly at the
pitcher at a speed of 24 m/s. The bat acts on the ball for 0.013 s.
What is the magnitude of the average force exerted by the bat on the ball during contact?
1. 1712.14 N
2. 1376.67 N
3. 1829.23 N
4. 1100.53 N
5. 1157.89 N
6. 1453.85 N
7. 2072.73 N
know what equation to use or where to start?
The change in momentum equals the impulse. Impulse is given by
Impulse = Fave*t
Calculate the change in momentum (caution: momentum is a vector so the change will be the sum of coming and going). Set that equal to Fave*t. Solve for Fave.














































































