Question

1. State whether the following statements are True (T) or False (F).
1. Sound travels faster through air than through water.
2. Sound can be produced by beating an object irrespective of whether vibrations are
produced or not.
3. The number of oscillations per second of a vibrating object is called its time period.
11
ring imnairment​

Answer 1

Answer:

1. false

2. false

3. true

hope it helps

Answer 2

Answer:

1. False

2. False

3. True

hope it helps