Amplitude of vibration is the maximum displacement of an object that has been moved from one point to another due to a vibrating body or its wave measured from an equilibrium position. In short, it is the distance of the object that moved from the vibration.
Answer:
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Explanation:
Answer:
(a) (B)
Explanation:
We have given the the speed of the electron =10^6 m/sec
The time period of the electron is given by where r is the Bohr radius, which is equal to
So time period
(A) We know that current
(B) Magnetic moment is given by , where I is current and A is area
So
Answer:
From far away, Saturn looks like it has seven large rings. Each large ring is named for a letter of the alphabet. The rings were named in the order they were discovered.