1. A physics book slides off a horizontal table top with a speed of 1.10 m/s. It strikes the floor in 0.350 s. Ignore air resistance. Find (a) the height of the table top above the floor, (b) the horizontal distance from the edge of the table to the point where the book strikes the floor; (c) the horizontal and vertical components of the book's velocity, and the magnitude and direction of its velocity, just before the book reaches the floor. (d) Draw x-t, y-t, and graphs for the motion.

1. A physics book slides off a horizontal table top with a speed of 1.10 m/s. It strikes the floor in 0.350 s. Ignore air resistance. Find (a) the height of the table top above the floor, (b) the horizontal distance from the edge of the table to the point where the book strikes the floor; (c) the horizontal and vertical components of the book's velocity, and the magnitude and direction of its velocity, just before the book reaches the floor. (d) Draw x-t, y-t, and graphs for the motion.

Name: answer letter b, c , and d 1. A physics book slides off a horizontal t
Uploaded: 2024-03-20T06:57:47.000Z
Channel: Bartleby
Description: answer letter b, c , and d 1. A physics book slides off a horizontal table top with a speed of 1.10 m/s. It strikes the floor in 0.350 s.Ignore air resistance. Find (a) the height of the table top above the floor; (b) the horizontal distance fromthe

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section6.1: Projectile Motion

Problem 2PP

See similar textbooks

Similar questions

1. A physics book slides off a horizontal table top with a speed of 1.10 m/s. It strikes the floor in 0.350 s. Ignore air resistance. Find (a) the height of the table top above the floor; (b) the horizontal distance from the edge of the table to the point where the book strikes the floor; (c) the horizontal and vertical components of the book’s velocity, and the magnitude and direction of its velocity, just before the book reaches the floor. (d) Draw x-t, y-t, and graphs for the motion.
1. A physics book slides off a horizontal tabletop with a speed of 1.1 m/s. It strikes the floor in 0.350 s. Ignore air resistance. Find (a) the height of the tabletop above the floor; (c) (b) the horizontal distance from the edge of the table to the point where the book strikes the floor; the horizontal and vertical components of the book's velocity, and the magnitude and direction of its velocity, just before the book reaches the floor
6. A ball is fired from the origin with an initial velocity of 60.0 m/s at 70.0° above the x-axis. Ignore air resistance. (a) What are the horizontal and vertical components of the ball's initial velocity? (b) Find the maximum height above the the ball can reach. (c) What are the horizontal and vertical components of the ball's velocity and acceleration at its maximum height?
1. In this problem we ignore air resistance. When a glass slides off a horizontal countertop with a speed of 2.10 m/s. It strikes the floor broken in 0.5 s. Find (a) the height of the countertop above the floor; (b) the horizontal distance from the edge of the table to the point where the glass strikes the floor and break; (c) the horizontal and vertical components of the glass's velocity, and the magnitude and direction of its velocity, just before the glass break reaches the floor. (d) Draw x-t, y-t, Vx-t, and vyt graphs for the motion.
1. A ball is thrown horizontally from the top of a 60.0-m building and lands 100.0 m from the base of the building. Ignore air resistance. (a) How long is the ball in the air? (b) What must have been the initial horizontal component of the velocity? (c) what is the vertical component of the velocity just before the ball hits the ground? (d) What is the velocity (including both the horizontal and vertical components) of the ball just before it hits the ground? (e) Construct a graph of the position, velocity, and acceleration of the ball from launch to landing.
12. A physics book slides off a horizontal tabletop with a speed of 1.10 m/s. It strikes the floor in 0.350 s. Ignore air resistance and find (a) the height of the tabletop above the floor, (b) the horizontal distance from the edge of the table to the point where the book strikes the floor, and (c) the horizontal and vertical components of the book's velocity, and the magnitude and direction of its velocity, just before the book reaches the floor
6. A long-jumper leaves the ground at an angle of 20.0° above the horizontal and at a speed of 11.0 m/s. (a) How far does he jump in the horizontal direction? (Assume his motion is equivalent to that of a particle.) 7. An astronaut on a strange planet finds that she can jump a maximum horizontal distance of 15.0 m if her initial speed is 3.00 m/s. What is the free-fall acceleration on the planet? 8. A tire 0.500 m in radius rotates at a constant rate of 200 rev/min. Find the speed and acceleration of a small stone lodged in the tread of the tire (on its outer edge). (Hint: In one revolution, the stone travels a distance equal to the circumference of its path, 2nr.) 9. A student attaches a ball to the end of a string 0.600 m in length and then swings the ball in a vertical circle. The speed of the ball is 4.30 m/s at its highest point and 6.50 m/s at its lowest point. Find the acceleration of the ball when the string is vertical and the ball is at (a) its highest point and (b) its…
1. A ball is launched with an initial speed of vo = 20 m/s at the origin of the coordinate system with a launching angle of 0 = 45° in terms of the horizontal axis. Ignore air resistance. (a) Find the two components, vox and voy, of the initial velocity. (b) What is the speed of the ball in y-direction (v,) when it reaches its highest position of its trajectory? (c) Find the maximum height of the ball in y-direction, ymax: f10 m If the air resistance is negligible, use conservation
A 0.2 kg rock is projected from the edge of the top of a building with an initial velocity of 7.56 m/s at an angle 58° above the horizontal. Due to gravity, the rock strikes the ground at a horizontal distance of 10 m from the base of the building. Assume: The ground is level and that the side of the building is vertical. The accelera- tion of gravity is 9.8 m/s2. 58 h 10 m How tall, h, is the building? Answer in units of m. 7.56 m/s Building
Two youngsters dive off an overhang intoa lake. Diver 1 drops straight down, and diver 2 runs off the cliffwith an initial horizontal speed v0. (a) Is the splashdown speed ofdiver 2 greater than, less than, or equal to the splashdown speed ofdiver 1? (b) Choose the best explanation from among the following:I. Both divers are in free fall, and hence they will have the samesplashdown speed.II. The divers have the same vertical speed at splashdown, butdiver 2 has the greater horizontal speed.III. The diver who drops straight down gains more speed than theone who moves horizontally.
A baseball pitcher throws a ball horizontally. The ball falls 83 cm while travelling 18.4 m to home plate. Calculate the initial horizontal speed of the baseball. Air resistance is negligible.
For all questions, assume concepts such as friction or air resistance are negligible, unless stated otherwise in the question. A ball is launched from ground level at an angle of 60˚ and with a speed of 15 m/s. a)What is the maximum height the ball will reach? b)How far horizontally will the ball travel before returning to ground level?