a force of 40N is applied on the body of mass 4 kg resting on horizontal plane the body gain a kinetic energy of 20 J after it moves distance of 2m the frictional force is
Answers
Answered by
0
Answer:
I can tell you of 20N ok reply
Similar questions
Computer Science,
2 hours ago
Hindi,
2 hours ago
Math,
4 hours ago
Math,
4 hours ago
Math,
7 months ago
Computer Science,
7 months ago