Question

the resultant of two forces 1N and P is perpendicular to 1 and equal to 1 .Then value of P is​

Answer 1

Answer:

Explanation:

1 = p^2+1-p^2

p=√2

angle = -p÷2q

=-√2?÷1 =tan.

=135yd

Answer 2

Answer:

Resultant is 1. One force is also1. They are perpendicular to each other. This implies angle between p and the 1 force is more than 90. Let us say it is 90 + a.

Resolving p , the one parallel to the 1 force is p sin a, the perpendicular one is p cos a.

Hence both are equal to one.

tan a = 1 hence a = 45. And p = Root of ( 1+1) = root 2.