A rocket moves straight upward, starting from rest with an acceleration of 129.4 m/s It runs out of fuel at the end of 4.00 s and continues to coast upward, reaching a maximum height before falling back to Earth. Find the maximum height the rocket reaches.

A rocket moves straight upward, starting from rest with an acceleration of 129.4 m/s It runs out of fuel at the end of 4.00 s and continues to coast upward, reaching a maximum height before falling back to Earth. Find the maximum height the rocket reaches.

Name: A rocket moves straight upward, starting from rest with an accelerati
Uploaded: 2024-03-05T11:56:34.000Z
Channel: Bartleby
Description: A rocket moves straight upward, starting from rest with an acceleration of 129.4 m/s², It runs out offuel at the end of 4.00 s and continues to coast upward, reaching a maximum height before fallingback to Earth. Find the maximum height the rocket r

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter2: Kinematics

Section: Chapter Questions

Problem 25PE: At the end of a race, a runner decelerates from a velocity of 9.00 m/s at a rate of 2.00 m/s2. (a)...

See similar textbooks

Similar questions

A basketball starts from rest and accelerates with an acceleration of 0.395 m/s2 while moving down a 9.25 m long inclined plane. When it reaches the bottom, the ball rolls up another plane, where, after moving 15.00 m, it comes to rest. (a)What is the speed of the ball at the bottom of the first plane (in m/s)? (Round your answer to at least two decimal places.) m/s (b)How long does it take to roll down the first plane (in s)? s (c)What is the magnitude of the acceleration along the second plane (in m/s2)? m/s2 (d)What is the ball's speed 8.10 m along the second plane (in m/s)? m/s
Marc left Town A at 8 a.m. and drove to Town B at an average speed of 60 km/h. 1 1/2 hours later, Ben left Town A and drove to Town B, follwing the same route as Marc. After travelling for 240 km, Ben caught up with Marc. (a) What was Ben's average speed? (b) How far apart were they at 2 p.m.?
An antelope moving with constant acceleration covers the distance 65.0 mm between two points in time 7.00 ss. Its speed as it passes the second point is 16.0 m/sm/s. What is its speed at the first point? Express your answer with the appropriate units. v = What is the acceleration? Express your answer with the appropriate units. a=
A car traveling 52.1 km/h is 27.5 m from a barrier when the driver slams on the brakes. The car hits the barrier 3.08 s later. (a) What is the car's constant deceleration magnitude before impact? (b) How fast is the car traveling at impact?
Mr. M gets on his bike and rides 11m in the direction of [E52S]. He then changes his direction to [W11N] and rides another 5.7m. a) What was his total displacement? b) What was his distance traveled?
Q12. How long does it take a baseball to travel the 18.4 m from the pitcher's mound to home plate when thrown at a speed of 34.5 m/s?
A car is traveling at a steady 88km/h in a 50km/h zone. A police motorcycle takes off at the instant the car passes it, accelerating at a steady 7.6 a)How much time elapses before the motorcycle is moving as fast as the car? b)How far is the motorcycle from the car when it reaches this speed?
(II) A stone is thrown vertically upward with a speed of 24.0 m/s(a) How fast is it moving when it is at a height of 13.0 m? (b) How much time is required to reach this height? (c) Why are there two answers to (b)?
You're checking your car's speedometer. With cruise control engaged, the speedometer reads a constant 60mi/h. (a) Using highway mileposts, you clock 4 min,45 s to go 5 m. If the mileposts are accurate, what's the error in your speedometer reading? (b) How much time should you take to cover each mile if your true speed is 65mi/h?
A rocket accelerates from rest at a rate of 58 m/s2. (a) What is its speed after it accelerates for 41 s? ________________________m/s(b) How long does it take for the rocket to reach a speed of 7,700 m/s?___________________________ s
A car travels at 60 km/h and accelerates with a value of 2.0 m/s^2. A) How long does it take him to reach a speed of 90 km/h? B) How far does it travel to reach a speed of 90 km/h?
An antelope with constant acceleration covers the distance of 70m between two points in 7sec., Its speed when passing through the second point is 15m / s., a) How fast was it at the first point? b) What acceleration does it have?