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2. A fastball crosses the plate with a speed of 40 m/s and an angle of...
In a slow-pitch softball game, a 0.200-kg softball crosses the plate at 12.0 m/s at an...
In a slow-pitch softball game, a 0.200-kg softball crosses the plate at 12.0 m/s at an angle of 35.0° below the horizontal. The batter hits the ball toward center field, giving it a velocity of 48.0 m/s at 30.0° above the horizontal. (Take positive i to be the horizontal direction from the plate toward center field and take positive j to be the upward vertical direction.) (a) Determine the impulse delivered to the ball 11.99 (b) If the force on...
A pitcher throws a 0.143-kg baseball toward the batter so that it crosses home plate horizontally...
A pitcher throws a 0.143-kg baseball toward the batter so that it crosses home plate horizontally and has a speed of 42 m/s just before it makes contact with the bat. The batter then hits the ball straight back at the pitcher with a speed of 51 m/s. Assume the ball travels along the same line leaving the bat as it followed before contacting the bat. (a) What is the magnitude of the impulse delivered by the bat to the...
A pitcher throws a 0.138-kg baseball toward the batter so that it crosses home plate horizontally...
A pitcher throws a 0.138-kg baseball toward the batter so that it crosses home plate horizontally and has a speed of 42 m/s just before it makes contact with the bat. The batter then hits the ball straight back at the pitcher with a speed of 46 m/s. Assume the ball travels along the same line leaving the bat as it followed before contacting the bat. (a) What is the magnitude of the impulse delivered by the bat to the...
Now assume that the pitcher throws a 0.145 kg baseball parallel to the ground with a speed of 32 m/s in the +x direction
Now assume that the pitcher throws a 0.145 kg baseball parallel to the ground with a speed of 32 m/s in the +x direction. The batter then hits the ball so it goes directly back to the pitcher along the same straight line. What is the ball's velocity just after leaving the bat if the bat applies an impulse of -8.4 N*s to the baseball? I just cant figure out how to do this problem. Please help!
1. In Major League Baseball, a typical fastball is pitched at a speed of about 90...
1. In Major League Baseball, a typical fastball is pitched at a speed of about 90 mph, or 40 m/s. The batter can perform the remarkable task of completely reversing the direction of this ball and sending it back at about 105 mph, or 47 m/s. Doing this at just the right millisecond to get the ball to go where the batter wants it to go is such an amazing feat that a Yale physicist once jokingly declared that hitting...
A 140 g baseball is moving horizontally to the right at 39 m/s when it is...
A 140 g baseball is moving horizontally to the right at 39 m/s when it is hit by the bat. The ball flies off to the left at 49 m/s , at an angle of 25∘ above the horizontal. What is the magnitude of the impulse that the bat delivers to the ball? What is the direction of the impulse that the bat delivers to the ball?
A baseball approaches home plate at a speed of 40.0 m/s, moving horizontally just before being...
A baseball approaches home plate at a speed of 40.0 m/s, moving horizontally just before being hit by a bat. The batter hits a pop-up such that after hitting the bat, the baseball is moving at 56.0 m/s straight up. The ball has a mass of 145 g and is in contact with the bat for 2.10 ms. What is the average vector force the ball exerts on the bat during their interaction? (Let the +x-direction be in the initial...
A baseball approaches home plate at a speed of 41.0 m/s, moving horizontally just before being...
A baseball approaches home plate at a speed of 41.0 m/s, moving horizontally just before being hit by a bat. The batter hits a pop-up such that after hitting the bat, the baseball is moving at 56.0 m/s straight up. The ball has a mass of 145 g and is in contact with the bat for 1.70 ms. What is the average vector force the ball exerts on the bat during their interaction? (Let the +x-direction be in the initial...
A baseball approaches home plate at a speed of 46.0 m/s, moving horizontally just before being...
A baseball approaches home plate at a speed of 46.0 m/s, moving horizontally just before being hit by a bat. The batter hits a pop-up such that after hitting the bat, the baseball is moving at 54.0 m/s straight up. The ball has a mass of 145 g and is in contact with the bat for 1.50 ms. What is the average vector force the ball exerts on the bat during their interaction?
A baseball is hit with an initial speed of 35 m/s at an angle of 37...
A baseball is hit with an initial speed of 35 m/s at an angle of 37 degrees with respect to the horizontal. How long does it take to hit the ground. You may assume that the batter hits the ball 1 meter above the ground
In a slow-pitch softball game, a 0.200-kg softball crosses the plate at 12.0 m/s at an angle of 35.0° below the horizontal. The batter hits the ball toward center field, giving it a velocity of 48.0 m/s at 30.0° above the horizontal. (Take positive i to be the horizontal direction from the plate toward center field and take positive j to be the upward vertical direction.) (a) Determine the impulse delivered to the ball 11.99 (b) If the force on...
1. In Major League Baseball, a typical fastball is pitched at a speed of about 90 mph, or 40 m/s. The batter can perform the remarkable task of completely reversing the direction of this ball and sending it back at about 105 mph, or 47 m/s. Doing this at just the right millisecond to get the ball to go where the batter wants it to go is such an amazing feat that a Yale physicist once jokingly declared that hitting...
A baseball approaches home plate at a speed of 40.0 m/s, moving horizontally just before being hit by a bat. The batter hits a pop-up such that after hitting the bat, the baseball is moving at 56.0 m/s straight up. The ball has a mass of 145 g and is in contact with the bat for 2.10 ms. What is the average vector force the ball exerts on the bat during their interaction? (Let the +x-direction be in the initial...
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