Question

MCQS
2.
(A) Tick (M) the correct option.
1. Egyptians built this to track the movement of the sun.
(a) Hour glass
(b) Water clock (c) Candle clock (d) Obelisk
is the unit of speed.
(a) Minute
(b) Hour (c) Metre per second (d) Second
3. To and from movement of the bob from its equilibrium position is called
(a) Vibration
(b) Oscillation ()
(c) Time period
(d) hour
4. Speed is
(a) Time by distance (b) Distance by time (c) Metre per second (d) Both b and c
(b
5. Measure of duration of events that take place
(a) Time
(b) Oscillation
(c) Vibration
(d) Graph​

Answer 1

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Answer 2

Answer:

1. b

2. c

3. b

4.b

5.a

Explanation:

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