Seudónimo Seudónimo

12-03-2021
English

contestada

A .2-kilogram ball has 16 joules of kinetic energy. What is its speed?
a
4 m/s
b
12 m/s
c
10 m/s
d
16 m/s

Respuesta :

senalvidun senalvidun

12-03-2021

Answer:

kinetic energy=1/2mv²

16 =1/2×2×v²

v²=16.

v=4m/s

Answer Link

Otras preguntas

What did the Colville and Spokane tribes lose after the dam was built?PASSAGE:Even Grand Coulee Dam's success as a hydropower giant and agricultural dynamo coul

When the duck walked up to the lemonade stand and said to the man-

Select the correct graph. Which graph represents function f?

Can you tell me if my guppys are pregnet for sure to prepare es

How much simple interest would Alexis earn if he deposits $2450 in a savings account with a simple interest rate of 12% for 15 years.

PLEASE HELP !! ILL GIVE 40 POINTS ; PLUS BRAINLIEST !! DONT SKIP ANSWER.

____dinero cuesta la pluma?

Do you think that civil disobedience is a good way to get the government to change its laws

A metallic cuboid measuring 16cm by 8 cm by 4cm was melted.The material was used to make a cube . What is the length of the cube

In the figure below, the measure of angle ABD = 64 degrees. The measure of angle ABC = 3x + 6. the measure of angle CBD = 2x - 2. Using the angle addition postu