HobbyHippieviz
Answered

PLEASE HELP ME!

Calculate the rate of change in velocity of a body moving from rest to 50 m/s in 3 second.

Please explain it to me.

Sagot :

JthanSCOUTviz
Acceleration is defined as the rate of change in velocity.
a=vf-vi/t
  =(50m/s)-(0m/s) /3s
  =(50m/s)/3s
  ≈16.67m/s²

Then the acceleration of the body is approx. 16.67 meter per second squared. :)