Question

2. If there is change in the velocity of the object then it is known to be in
a) Constant speed
b) Uniform Accerlation c) uniform Motion d) Non uniform Motion
If the acceleration of moving object is constant then the motion is said to be
a) Constant speed
b) Uniform Acceleration
c) Uniform velocity
d) Instantanious velocity
Consider the motion of the tip of the minute hand of a clock in one hour
)
a) distance is zero
b) displacement is zero
c) the average speed is zero
d) average velocity is non-zero
5.
An object may have
a) varying speed without having varying velocity
b) varying velocity without having velocity
c) non-zero acceleration without having varying velocity
d) zero acceleration without having varyig speed
6.
d) acceleration
7.
The speedometre of a bike gives
a) instantaneous speed
b) uniform speed c) uniform velocity
Which of the following is correct ?
Distance
a) Distance Displacement
b)
21
Displacement
c) Both A&B
d) None
)
8.
Ratio of the distance travelled in 1 second, 2 seconds, 3 seconds
1) 12:22:32
2) 1:2:3
3) 1:2:3 4) 1:5:9​

Answer 1

Answer:

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