0.5 kg air hockey puck is initially at rest. What will it’s kinetic energy be after a net force of .8 N acts on it for a distance of 2 m

asked Aug 14, 2021 170k views

2 votes

4.8k points

Please log in or register to add a comment.

1 vote

Answer:

1.6 J

Step-by-step explanation:

Work = change in energy

W = ΔKE

Fd = KE

(0.8 N) (2 m) = KE

KE = 1.6 J

Ibrahim Arief answered Aug 18, 2021

5.1k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.6m questions

7.3m answers