7. A car of mass 800kg is travelling at 12 m/s Work out its kinetic energy

asked May 24, 2022 21.3k views

1 vote

7. A car of mass 800kg is travelling at 12 m/s
Work out its kinetic energy

5.5k points

Please log in or register to add a comment.

4 votes

Step-by-step explanation:

kinetic energy: 1/2×m×v^2

=1/2×800g×12ms^2

57.000 J

Chris Fellows answered May 28, 2022

6.4k points

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

6.5m questions

8.6m answers