Guest

In this question my sir said we have to take max tension as 300N but we can see that from F.B.D 2T =600N . So why we should take it 300N? See the image.

In this question my sir said we have to take max tension as 300N but we can see that from F.B.D 2T =600N . So why we should take it 300N? See the image.

Question Image
Grade:11

2 Answers

Vidura
20 Points
6 years ago
What is the total weight of platform and man ….............................................................................................
vipul singh
12 Points
6 years ago
solution-1 max. tension = m(g+a) 300 = 20(10+a) a(max.) = 5 m/s²sol.-2 tension(T) = m(g+a) T = 20(10+2) T=240 newton

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free