Question

1.Differentiate between
(a ) distance travelled and displacement.
(b ) Velocity and acceleration
2. What are the two ways by which velocity can be changed?
3.write the units of
Speed
Distance travelled
Velocity
Acceleration
4.Write down the shape of the graph in the following cases
a) distance – time graph of a body which is at rest
b) velocity – time graph of a body moving with a uniform velocity
c) velocity – time graph of a body moving with a uniform acceleration
5.In a distance – time graph of a body under uniform motion , the slope of the graph represents
……………………… of the body
6 Velocity – time graph of a uniformly accelerated motion, the area under the graph
gives……………………………..
7. Bus X travels a distance of 360km in 5 hours and bus Y travels a distance of 476km in 7 hours.
Which bus travels faster?
8. What name is given to the speed in a specified direction
9.Name the instruments used to measure speed and distance travelled by a vehicle?
10.In a round trip you travel 6km and then arrive back home.
a) What distance have you travelled?
b)What is your final displacement?

Answer 1

Answer:

THANKS FOR GIVING FREE POIN