In the given question all the required details are given. Using these information's a person can easily find the momentum of the object. In the question it is already given that the mass of the object is 5 kg and the velocity at which it is traveling is 1.2 m/s.
We know the equation of finding momentum as
Momentum = mass * velocity
= 5 * 1.2
= 6
So the momentum of the object is 6 Newton.
I think <span>its C
hope it helps
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Answer:
The time constant becomes twice.
Explanation:
= Time constant of the L-R circuit
= Inductance of the inductor
= Resistance of the resistor
Time constant of the L-R circuit is given as

= initial time constant of the L-R circuit = 
= final time constant of the L-R circuit
= Initial inductance of the inductor = 
= Initial inductance of the inductor = 
For the same resistance, the time constant depend directly on the inductance, hence

Answer:
i think it would be Galvanometer
Explanation:
because it would have to be a type of coil or wire