Question

2.
Which of the following sets of concurrent forces may
be in equilibrium
1. F, = 3N, F, = 5N, F, = 9N
2. F, = 3N, F, = 5N, F, = IN
3. F. = 3N, F, = 5N, F, = 15N
4. F, = 3N, F, = 5N, F, = 6N
A af mase 10 ois floating on water. Net force on​

Answer 1

Answer:

(4)

Explanation:

for being in equilibrium the vector sum of the two forces should be equal to the third one to make the whole sum zero

therefore the third force should come within the limit of sum of two other forces and difference of two other forces