Physics, asked by BLACK1817, 7 months ago

Two forces of 30N and 40N are inclined to each other at an angle of 60° . Find their resultant. What will be the angle if the forces are inclined at right angles to each other?

Answers

Answered by jamimah22
3

Answer:

34.7

Explanation:

R^=P^+Q^+2PQ COS π

30^+40^+2×30×40 cos60

900+1600+2400 1/2

=3700

R=1037 Newton's

tan a = q sin theta/ (p+qcos theta)

40 3/2 (30+40/1/2){23/5)

=34.7

Answered by Sakku123
7

Answer:

I hope it will be help you

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