1. The motion of the wheels of a horse driven cart is
a. rectilinear
b. curvilinear
c. rotational and translatory
d. circular and translatory
2. The motion of second hand of a clock is
a. circular
b. rotational
c. translatory
d.curvilinear
3. The free fall of an apple from a tree is
a. rotational motion
b. rectilinear motion
c. periodic motion
d. none of these
4. Which of the following is not in periodic motion?
a. A fan moving at constant speed
b. A swinging pendulum
c. Rotation of earth
d. A flying kite
5. A rolling ball shows
a. rotational motion
c. both (a) and (b)
b. translatory motion
d. periodic motion
Answers
Answered by
13
Answer:
1. C
2. B
3. D
4. D
5. Both A & B
Explanation:
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Answered by
1
Answer:
1.C
2.B
3.B
4.D
5.C
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