Question

three masses of 10kg 20 kg and 30kg pulled with force 60N find the tension on string​

Answer 1

for calculating force use the formula

a= F(net)/total mass

so a= 60/10+20+30

a= 60/60 = 1 m/s

now, if force is applied on 1 body then

tension between 2 and 3 body is

T1=mass x acceleration

= 30x1 = 30 N

and the tension between 1 and 2 body is

T = (30+20)x1 = 50N

Answer 2

heyyy dude this answere for this question is 50N