Guest

How could a 100-lb object be lowered from a roof using a cord with a breaking strength of 87 1b without breaking the cord?

How could a 100-lb object be lowered from a roof using a cord with a breaking strength of 87 1b without breaking the cord?

Grade:10

1 Answers

Jitender Pal
askIITians Faculty 365 Points
8 years ago
235-1031_1.JPG
235-1600_1.JPG

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free