Answer:
3.08 Nm
Explanation:
N = 200, diameter = 6 cm, radius = 3 cm, I = 7 A, B = 0.90 T, Angle = 30 degree
The angle made with the normal of the coil, theta = 90 - 30 = 60 degree
Torque = N I A B Sin Theta
Torque = 200 x 7 x 3.14 x 0.03 x 0.03 x 0.90 x Sin 60
Torque = 3.08 Nm
The velocity is 60 because you divide your distance by your time (240÷4=60)
You are talking about make sure's and pearl substance I thought you was talking about mix in with something
D = 1/2 g t^2. It works out to 44.1 meters.
