Question

Fill in the blanks :
1. The amplitude of an oscillation is the.........distance between............and............
positions of the bob.
2. The time period of a pendulum is expressed in
..... units.​

Answer 1

Answer:

1.perpendicular,axis of propagation ,crest or trough

2.hertz-1

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Answer 2

Answer:

Fill in the blanks :

1. The amplitude of an oscillation is the.........distance between............and............

positions of the bob.

2. The time period of a pendulum is expressed in

..... units.