Physics Question Work & Energy

asked Nov 16, 2022 230k views

15 votes

3.9k points

Please log in or register to add a comment.

13 votes

Answer:

19,200j

Step-by-step explanation:

formular W=f×d

a) W=240N×20m

= 4,800j

b) W=200N×20m

=4000j

C) Td= 4800×4000\20×50

td= 19,200,000/1000

td= 19,200j

sorry if am wrong ☹️

FranklinA answered Nov 20, 2022

4.7k points

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

4.5m questions

5.9m answers