Question

if two force each of magnitude is 5n lie on the same line of the body then what is the magnitude of their resultant​

Answer 1

Answer:

Step 1: Resultant force

We know that, the resultant force of two vectors can be given as:

R=

F

1

2

+F

2

2

+2F

1

F

2

cosθ

⇒R=

(5)

2

+(5)

2

+2×5×5×cos60

o

⇒R=

75

=8.66N

Hence, the resultant force acting on the body is 8.66N

Answer 2

Answer:

okokok your Answer==8.66N