calculate the work done by a girl of mass 40 kg when she climbs a stair case of 20 steps each of height 10 cm and acceleration is 10Nkg^-1

asked Oct 27, 2022 204k views

4 votes

4.7k points

Please log in or register to add a comment.

5 votes

Answer:

8964

Step-by-step explanation:

465

Milad answered Oct 30, 2022

by Milad

5.2k points

4 votes

Answer:

i think its a 800x² hope you like it

Ed Knowles answered Nov 1, 2022

4.8k 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