The kinetic energy k (in joules) of a falling apple is represented by k=v squared divided by 2 where v is the speed of the apple (in meters per second). how fast is the apple traveling when the kinetic energy is 32 joules?

8 meters per second

Step-by-step explanation:

Hi, to answer this question we simply have to substitute k=32 in the formula given and solve for v.

K= (v ^ 2) /2

Substituting K=32

32 = (v ^ 2) /2

Solving for v:

32x2= v ^ 2

64 =v ^ 2

√64 =v

8 =v

v= 8 meters per second

When the kinetic energy is 32 joules, the apple is traveling at a speed of 8 m/s.

Feel free to ask for more if needed or if you did not understand something.

7

step-by-step explanation:

hi im bob : l

step-by-step explanation: