Question

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ans is 19.6N pls show the working ​

Answer 1

Answer:

T-4g=4a

6g-t=6a

Solving these two equation we get

2g=10a

2*9.8=10a

a=1.96

T1=m*a

Mass=4+6=10kg

and acceleration= 1.96

T1=10*1.96

==>19.6N

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Answer 2

Answer:

T1 = 19.6 N

Explanation:

Net Force acting on 6 kg block = 0N because it is not accelerating or moving

Force acting on 6 kg block = mg-T=0

6*9.8 - T = 0

T = 58.8N

Net Force acting on 4 kg block = 0N because it is not accelerating or moving

Forces acting are mg , T , T1

mg+T1 - T = 0

4*9.8 + T1 = 58.8

T1 = 58.8 - 39.2

T1 = 19.6N

Therefore T1 = 19.6 N