Question

14 Three identical smooth cylinders each of mass √3 kg are
placed as shown in the figure. Find normal reaction
between cylinder A and cylinder B
. 10 N
b 20 N
103N
Cannot be calculated
​

Answer 1

Answer:

Let normal reaction between cylinder A and B be N.

2Nsin60°=mg

$2n \times \sqrt{3} \div 2 = \sqrt{3} \times 10$

N=10N