A baseball (m=145g) traveling 37 m/s moves a fielder's glove backward 22 cm when the ball...

Question

Question

A baseball (m=145g) traveling 37 m/s moves a fielder's glove backward 22 cm when the ball is caught. pleas explain in detail. i want to understand.

Answer 1

Answer #1

m = 145 g = 0.145 kg = mass of baseball

V_i = initial speed = 37 m/s

V_f = final speed =0

d = distance moved while slowing down = 22 cm = 0.22 m

a = acceleration

Using the equation

V_f² = V_i² + 2 a d

0² = 37² + 2 a (0.22)

a = - 3111.36 m/s²

force is given as

F = ma = 0.145 x 3111.36

F = 451.15 N

Answer 2

Similar Homework Help Questions

A baseball (m=145g) traveling 34 m/s moves a fielder's glove backward 26 cm when the ball is caught. What was the avera...

A baseball (m=145g) traveling 34 m/s moves a fielder's glove backward 26 cm when the ball is caught. What was the average force exerted by the ball on the glove?
A baseball (m= 145g) traveling 31 m/s moves a fielder's glove backward 27 cm when the...

A baseball (m= 145g) traveling 31 m/s moves a fielder's glove backward 27 cm when the ball is caught Part A What was the average force exerted by the ball on the glove? Express your answer to two significant figures and include the appropriate units. НА w ? Fan vlove Value Units Submit Request Answer
A baseball (m = 145 g) traveling 55 m/s moves a fielder's glove backward 20 cm...

A baseball (m = 145 g) traveling 55 m/s moves a fielder's glove backward 20 cm when the ball is caught. What was the average force exerted by the ball on the glove? A baseball (m = 145 g) traveling 55 m/s moves a fielder's glove backward 20 cm when the ball is caught. What was the average force exerted by the ball on the glove? Magnitude Direction in the direction of the ball's motion in the direction opposite to...

Constants I Periodic Table Part A A baseball (m 140 g) traveling 35 m/s moves a...

Constants I Periodic Table Part A A baseball (m 140 g) traveling 35 m/s moves a fielder's glove backward 30 cm when the ball is caught What was the average force exerted by the ball on the glove? Express your answer using two significant figures. Submit Request Answer Provide Feedback
2019-1 PHYS 100 - General Physics I: Mechanics and Thermodynamics 2 EREN <Homework 6 Problem 7.55...

2019-1 PHYS 100 - General Physics I: Mechanics and Thermodynamics 2 EREN <Homework 6 Problem 7.55 Constants Per A baseball (m 130 g) traveling 32 m/s moves a fielder's glove backward 20 cm when the ball is caught Part A What was the average force exerted by the ball on the glove? Express your answer using two significant figures. EVO AD Submit Request Answer
A baseball catcher moves his glove away from a 34.0 m/s fastball as he catches it....

A baseball catcher moves his glove away from a 34.0 m/s fastball as he catches it. If the average force he exerts on the ball is 1.12 103 N, how far does the glove move? Assume constant deceleration of the ball, which has a mass of 0.142 kg

A 0.15 kg baseball is pitched with a speed of 35m/s. When the ball hits the...

A 0.15 kg baseball is pitched with a speed of 35m/s. When the ball hits the catcher's mitt, the glove moves back by 5.0 cm as it stops the ball. Assuming a constant acceleration what was the magnitude of the average net force applied to the baseball by the catcher's mitt?
On the ride "Spindletop" at an amusement Park, people stood against the inner wall of a...

On the ride "Spindletop" at an amusement Park, people stood against the inner wall of a hollow vertical cylinder with radius 2.5 m. The cylinder begins to turn, the rider, wall, and the floor moves in unison. When the cylinder reaches a constant speed of 7.2 m/s, the floor on which the rider is drops off. The rider does not fall with it but instead is pinned against the wall. (a) What is the minimum coefficient of static friction? (b)...
8.34 A catcher catches a 145 g baseball traveling horizontally at 30.0 m/s . A. How large an impulse does the ball gi...

8.34 A catcher catches a 145 g baseball traveling horizontally at 30.0 m/s . A. How large an impulse does the ball give to the catcher? ANSWER: p= ___________ Kg*m/s B. If it takes the ball 25.0 ms to stop once it is in contact with the catcher's glove, what average force did the ball exert on the catcher? ANSWER: F= __________ N

A baseball catcher is catching a fastball that is thrown at 43m/s (96 mi/h) by...

A baseball catcher is catching a fastball that is thrown at 43 m/s (96 mi/h) by the pitcher. If the mass of the ball is 0.15 kg and if the catcher moves his mitt backward toward his body by 8.0 cm as the ball lands in the glove, what is the magnitude of the average force acting on the catcher's mitt? Estimate the time interval required for the catcher to move his hands.