yzv9y6dqvn yzv9y6dqvn

04-10-2022
Physics

Answered

A 20 000 kg spacecraft fires a 250 N thruster rocket for 3 minutes and reaches a velocity of 236 m/s. Calculate its
initial velocity.

Answer :

Other Questions

An object is moving with an initial velocity of 34 m/s it accelerates at a rate of 2.8 m/s2 over a distance of 60 m what is its new velocity

A stomp rocket takes 2.4 seconds to reach its maximum height What was its initial velocity? What was its maximum height

An object starting with initial velocity of 6 m/s undergoes constant acceleration. After 4 seconds its velocity is 30m/s. What is the acceleration?

Use the information from the graph to answer the question. Velocity (m/s) 40 30 20 10 0 0 Velocity vs. Time 5 15 20 25 10 Time (s) What is the total displacemen

A train steadily increases its velocity from 0 to 24 m/s in 8 seconds. Find its acceleration and distance travelled.

A rubber ball Muss 0.12 ky is dropped from a tall building calculate the magnitude of drag force as it fulls through air at its terminal velocity

Draw the Velocity Versus Time graph for an object that is dropped from the top of a building and has no initial speed. Assume there is no air resistance. Hint:

Homework 18. A physics student launches a stomp rocket straight up into the air and measures its maximum attained height to be 15.8 m.

A ball thrown obliquely from point A, it follows the path and hits the ground at point B at a speed of 20m/s. (Ignore friction, g=10N/kg) What is the initial s

A ball thrown obliquely from point A, it follows the path and hits the ground at point B at a speed of 20m/s. (Ignore friction, g=10N/kg) What is the initial s