WorksheetsMOTION
Total questions: 10
Worksheet time: 10mins
What is happening at E?
Stationary
increases its speed
at rest
decreases its speed
which runner travels fast
C
B
A
None of the above
Which time interval the object is travelling at constant velocity?
A to B
C to D
E to F
entire travelling is at constant velocity
Speed=
Distance / velocity
Distance /time taken
Distance/displacement
Distance/acceleration
S .I Unit of speed is
(a)
A worker covers a distance of 40 km from his house to his place of work, and 10 km towards his house back. Then the displacement covered by the worker in the whole trip is
zero km
10 km
30 km
50 km
Rate of change of displacement is called
Speed
Deceleration
Velocity
Acceleration
An object travels 40m in 5 sec and then another 80m in 5 sec. What is the average speed of the object?
12 m/s
6 m/s
2 m/s
0 m/s
The average velocity of a body is given by the expression :
V= u+ at
2as= v2− u2
Vav=(u + v)/2
S= ut + ½ a t2
from the above Velocity-Time graph, the body is moving with
Variable Acceleration
Constant Acceleration
Zero Acceleration
Zero velocity
