The centripetal force acting on the object is 1200N
<u>Explanation:</u>
Given-
mass, m = 100kg
radius, r = 3m
Velocity, v = 6m/s
Force, F = ?
When an object moves in a circular motion, then centripetal force acts on it.
We know,
Centripetal force, Fc = mv²/r
Fc = 
Fc = 1200N
Therefore, the centripetal force acting on the object is 1200N
As per right hand thumb rule if we put our thumb of right hand along the current in the wire then curl of fingers will show the direction of magnetic field.
So here as we can see the fingers in the above case is curled such that in front position its showing towards right.
So the direction of magnetic field near the student in front position must be towards Right.
Answer:
I'm not great at science, but I believe that the answer is elastic potential energy.
Explanation:
Components of mechanical systems store elastic potential energy if they are deformed when forces are applied to the system. Energy is transferred to an object by work when an external force displaces or deforms the object.
answer
64 is C (c) 1-Bromo-3-methylbutane
63 is D
i is secondary ii is primary
The colour of the star and the brightness.
