f4iryd3m0n f4iryd3m0n

26-03-2021
Physics

contestada

PLEASE HELP!

A 1500 kg car moves forward with 30 kg • m/s of
momentum. What is its velocity?

Select One:

a: -1470 m/s
b: 0.02 m/s
c: -50 m/s
d: 45,000 m/s

Respuesta :

chemistryfan63 chemistryfan63

01-04-2021

Answer: b

Explanation:

p=mv

p=30

m=1500

rearrange to find v

(30)=(1500)(v)

v= 30/1500

v = 0.02 m/s

Answer Link

Otras preguntas

What is the meaning of lire and prendre?

Which expression represents the phrase 5 less than a number

The sum of two numbers is 49 and the difference is 17. What are the numbers?

differentiate 3sinx + 4(cosx)^3

Write the underlined digit’s place and value.

How can I solve this? If you can please explain in-depth, thank you.

The difference of twice a number and 7 is less than or equal to -29.Use the variable c for the unknown number.

If wealthy U.S. consumers save most of their tax cut, this means that, compared to government spending changes, - tax changes would have a higher multiplier eff

Sketch the region enclosed by y=10x and y=x^2+24. Then find the area of the region. How to get this answer?

The dentist placed a cast crown on a patient who has an ideal canine guided occlusion. The maximum intercuspal position (MIP) contacts are ideal; however, when