Question

DISTANCE AND DISPLACEMENT
The numerical ratio of displacement to distance is
1)
As less than
2) Always greater than
3) Always equal to 1
tay be less than 1 or equal to one
The location of a particle is changed. What can we say about the displacement and dista
covered by the particle
1) Both cannot be zero
2) One of the two may be zero
3) Both must be zero
4) Both must be equal
Consider the motion of the tip of the minute hand of a clock. In one hour
the displacement is zero
b) the distance covered is zero
c) the average speed is zero
d) the average velocity is zero
1) a & bare correct 2)ab & care correct 3) a&d are correct 4) b.c&d are correct
A body is moving along the circumference of a circle of radius 'R' and completes half of
revolution. Then the ratio of its displacement to distance is
2) 2:1
3) 2:-
4) 1:2
A body completes one round of a circle of radius 'R' in 20 second. The displacement of the bu
after 45 second is
1) 1:2
R
2) ER
3) 2R
4) 2R​

Answer 1

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