- #1
Mike12345
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A cart on a surface with a coefficient of friction of 0.20 is attached to an overhanging weight. THe cart has a mass of 2.5 kg while the overhanging weight has a mass of 1.0 kg.
Determine the Acceleration
Hanger Fg = 9.8 N
Cart Fg = 24.5 N
Fk = 4.9 N
A = Fnet/m
= 4.9 N/2.5
= 19.6 n/kg
Was i supposed to add the hanger weight which the cart? Or the Fg on the hanger with the Fg on the cart?
2) What is the tension in the cord used to pull the cart?
what do i do here?
Determine the Acceleration
Hanger Fg = 9.8 N
Cart Fg = 24.5 N
Fk = 4.9 N
A = Fnet/m
= 4.9 N/2.5
= 19.6 n/kg
Was i supposed to add the hanger weight which the cart? Or the Fg on the hanger with the Fg on the cart?
2) What is the tension in the cord used to pull the cart?
what do i do here?