But the fact is that an accelerating object is an object that is changing it’s velocity.. for this reason , it can be safely concluded that an object moving in a circle at constant speed is indeed accelerating. It is accelerating because the direction of the velocity vector is changing .
7) 6, i believe, (Cu) 1 atom+ (S) 1 atom+(0)4 atoms.
I think it’s by using a magnet because metals are magnetic
F=1/T
therefore T=1/F
so thats T=1/20x10^6
T=5x10^-8seconds
Answer:

Explanation:
Given that,
Radius of the circular loop, r = 10 cm = 0.1 m
Current flowing in the loop, I = 3.6 A
Uniform magnetic field, B = 12 T
To find,
The magnetic dipole moment of the loop.
Solution,
Let M is the magnitude of magnetic dipole moment of the loop. We know that the product of current flowing and the area of cross section. Its formula is given by :

A is the area of circular wire



Therefore, the magnetic dipole moment of the loop is
. Hence, this is the required solution.