Shubham Jha - Class 9
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Si unit of speed
Anonymous Quiz
8%
Cm/hr
7%
m/min
16%
cm/s
70%
m/s
A rider covers a distance of 3 kilometres in 5 min calculate his speed in m/s
Anonymous Quiz
29%
30
24%
20
38%
10
9%
5
A car travel a distance of 200 km from banars to kanpur toward north in 5 hours calculate the speed
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6%
30km/h
21%
60km/h
61%
40km/h
12%
20km/h
Accleration=
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5%
V-u/p
18%
V-u/s
69%
V-u/t
9%
V-u/m
Newton first law of motion is also call Galileo law of
Anonymous Quiz
21%
Momentum
21%
Acceleration
51%
Inertia
6%
Friction
Name the physical quantities whose unit is kg.m/s
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38%
Momentum
38%
Mass
14%
Velocity
10%
Acceleration
A passenger in a moveing train tosses a coin which follows behind him this shows that the motion of train is
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42%
Accelerated
36%
Uniform
15%
Retraded
6%
Along circular track
Which of the following could not be a unit of acceleration
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22%
Km/s^2
31%
Cm s^-2
34%
Km/s
13%
M/s^2
A passenger in a moving train tosses tosse a coin which falls find him this shows that motion of train is
Anonymous Quiz
49%
Accelerated
35%
Uniform
10%
Retrated
7%
Momentum
_____ is the measure of the inertia of the body
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35%
Momentum
49%
Mass
12%
Velocity
4%
Friction
How many type of force
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60%
2
23%
9
13%
14
4%
21
The slope of distance time graph Indicate _____of a moveing body
Anonymous Quiz
31%
Acceleration
23%
Distance
22%
Velocity
24%
Speed