oliviajanee328 oliviajanee328

13-01-2020
Physics

contestada

A 2000 N force acts on a rocket of mass 1000 kg, increasing its speed from rest to 200 m/s s. How long did the force act

Respuesta :

Chelboy Chelboy

13-01-2020

Answer:100seconds

Explanation:

t=m(v-u)/f

t=1000(200-0)/2000

t=200000/2000

t=100 seconds

Answer Link

Otras preguntas

The Clayton families pool has vertices at the coordinates (0,2) (0,5) (2,5) (2,6) (5,6) (5,1) (2,1) and (2,2). If each grid square has an area of 9 ft.² what

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! A bicyclist pedaling up a tall hill has kinetic energy. True or false?

At a restaurant, the cost of 2 burritos and 1 tortilla salad is $20.57. The cost for 3 burritos and 3 tortilla salad is $36.24. Write a system of equations that

Find the radius of a sphere with a volume of 972π cubic millimeters.

Which is a drawback of solar energy? A. It depends on the climate. B. It is not a renewable resource. C. It is difficult to use for electricity. D. It can be a

Any and all questions will get a thanks And 4 stars. If you're unsure, you'll get a thanks. Best answer gets brainliest! A running track in the shape of an oval

Read the excerpt from Julius Caesar, act 2, scene 1. PORTIA. Brutus, my lord. BRUTUS. Portia, what mean you? Wherefore rise you now? It is not for your health t

If you could help me that would be so helpful

What the vertex and AOS if the equation is y=(x-2)^2-2

Read the passage from Ronald Reagan's "Tear Down This Wall" speech. Where four decades ago there was rubble, today in West Berlin there is the greatest industr