6. tennis ball rolls off the edge of a table top 1.20 m above the floor and strikes the floor at a point 3.00 m horizontally from the edge of the table. Neglect air resistance. Find the magnitude of the initial velocity of the ball and its final velocity before it strikes the floor

6. tennis ball rolls off the edge of a table top 1.20 m above the floor and strikes the floor at a point 3.00 m horizontally from the edge of the table. Neglect air resistance. Find the magnitude of the initial velocity of the ball and its final velocity before it strikes the floor

Name: 6 6. tennis ball rolls off the edge of a table top 1.20 m above the fl
Uploaded: 2024-03-20T06:57:47.000Z
Channel: Bartleby
Description: 6 6. tennis ball rolls off the edge of a table top 1.20 m above the floor and strikes the floor at a point 3.00m horizontally from the edge of the table. Neglect air resistance. Find the magnitude of the initial velocityof the ball and its final velo

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter4: Motion In Two Dimensions

Section: Chapter Questions

Problem 53CP: A fireworks rocket explodes at height h, the peak of its vertical trajectory. It throws out burning...

See similar textbooks

Similar questions

A strong softball player smacks the ball at a height of 0.7 m above home plate. The ball leaves the players bat at an elevation angle of 35 and travels toward a fence 2 m high and 60 m away in center field. What must the initial speed of the softball be to clear the center field fence? Ignore air resistance.
A home run is hit in such a way that the baseball just clears a wall 21.0 m high, located 130 m from home plate. The ball is hit at an angle of 35.0 to the horizontal, and air resistance is negligible. Find (a) the initial speed of the ball, (b) the time it takes the ball to reach the wall, and (c) the velocity components and the speed of the ball when it reaches the wall. (Assume the ball is hit at a height of 1.00 m above the ground.)
By throwing a ball at an angle of 45, a girl can throw the ball a maximum horizontal distance R on a level field. How far can she throw the tame ball vertically upward? Assume her muscles give the ball the same speed in each case. (Is this assumption valid?)
A dive-bomber has a velocity or 280 m/s at ail angle below the horizontal. When the altitude of the aircraft is 2.15 km, it releases a bomb, which subsequently hits a target on the ground. The magnitude of the displacement from the point of release of the bomb to the target is 3.25 km. Find the angle .
A fireworks rocket explodes at height h, the peak of its vertical trajectory. It throws out burning fragments in all directions, but all at the same speed v. Pellets of solidified metal fall to the ground without air resistance. Find the smallest angle that the final velocity of an impacting fragment makes with the horizontal.
Taking into account air resistance, how do you throw a ball to get the maximum range? Why?
A projectile is launched with an initial speed of 60.0 m/s at an angle of 30.0 above the horizontal. The projectile lands on a hillside 4.00 s later. Neglect air friction, (a) What is the projectiles velocity at the highest point of its trajectory? (b) What is the straight-line distance from where the projectile was launched to where it hits its target?
An airplane flying horizontally with a speed of 500 km/h at a height of 800 m drops a crate of supplies (see the following figure). If the parachute fails to open, how far in front of the release point does the crate hit the ground?
A playground is on the flat roof of a city school, 6.00 m above the street below (Fig. P3.19). The vertical wall of the building is h = 7.00 m high, to form a 1-m-high railing around the play-ground. A ball has fallen to the street below, and a passerby returns it by launching it at an angle of = 53.0 above the horizontal at a point d = 24.0 m from the base of the building wall. The ball takes 2.20 s to reach a point vertically above the wall, (a) Find the speed at which the ball was launched. (b) Find the vertical distance by which the ball clears the wall. (c) Find the horizontal distance from the wall to the point on the roof where the ball lands.
A fox fleeing from a hunter encounters a 0.635 m tall fence and attempts to jump it. The fox jumps with an initial velocity of 7.70 m/s at an angle of 45.0°, beginning the jump 1.80 m from the fence. By how much does the fox clear the fence? Treat the fox as a particle.
A pitcher throws horizontally a fast ball at 153 km/h toward the home plate, which is 18.1 m away. Neglecting airresistance (not a good idea if you are the batter), find how far the ball drops because of gravity by the time it reaches the home plate. Ans) _____m
A basketball player made a shot,the ball was released from the player hand at t=0 sec with initial velocity v0=8.8m/s with an angle of 53,the releasing position is 2.15m from the ground,the basket is elevated by h=1m from the releasing position in the vertical direction. a) find the maximum height the ball rrached