Two horizontal forces, 10N and 8N and another force F1 in...
Two horizontal forces, 10N and 8N and another force F1 inclined at 30 to the vertical acting as shown in the diagram above, keep the body P in equilibrium, The weight of the body is
2√3/3N
√2N
4√3/3
2V3N
Correct answer is D
No explanation has been provided for this answer.
Light travels in straight lines. In which of the following is this principle manifested? I. Pinho...
The impulse of a force is deduced from Newton's second law as ...
In which of the following is a stationary wave produced? i. A vibrating turning fork held near th...
Which of the following are True for α-decay. i. mass number, decrease by four. ii. Atom...
Which of the following processes is not a surface phenomenon? ...
What is X in the equation given below? 42He + 94Be → 126C + X ...
In which of the following industries is mica as a raw material? ...