5. A car has a kinetic energy of 4.32x105 J when traveling at a speed of 23 m/s. What is
1 answer:
Answer:
m = 163.33 kg
Explanation:
KE = 4.32x10^5
V = 23
KE = 1/2 mv^2
4.32x10^5 = 1/2 * m * 23^2
8.64x10^5 = 529m
m = 163.33 kg
You might be interested in
3.278*10^6 I think. Sorry if it’s wrong.
how does the electric force between two charged particles change if the distance between them is increased by a factor of 3?
a. it is reduced by a factor of 3
heat from water goes into air in ball
air expands
ping goes the dent
