Answer:
option (D
Explanation:
Torque is given by
torque = N x i x A x B x sinФ
where, N is number of turns, A is area, b is the magnetic field and Ф be the angle between the area vector and the magnetic field vector, i be the current.
So, torque depends on the current.
option (D)
Sound must travel through a medium/body. Space is a vacuum so there is no medium/body for sound to travel through, so there is no sound.
Answer : south
Explanation :
Given that,
Force = 200 N
Length = 2.00 m
Mass = 5.00 kg
We know that , the formula of the angular acceleration
We know the moment of inertia of rod
Now, the torque is
The angular acceleration
Negative sign represent of south direction.
Hence, this is the required solution.
Answer:
the answer is lucid dreamers ..hope it helped you dear
Answer:
I think it would be muscle
Explanation:
bones strengthened by calcium
aerobics is more of a gymnastical exercise
leaving a muscle strengthen