9 questions
Ram starts from point A and then travels 4km North then he stops and travels 3 km east what is his net displacement ?
3 Km
4 Km
5 Km
7 Km
OA
AB
BC
CD
40 Min
2/3 Second
2/3 Hr
1/90 Hr
A
B
C
D
44%
55%
66%
88%
In which of the following the distance and displacement are equal
motion of ball when thrown towards another player
motion of an athelete running on a circular track
A car travelling on one lane highway
A racing car accelerates uniformly from 20 m/s to 40 m/s in 2 seconds. Determine the acceleration of the car and the distance travelled.
5 m/s2
10 m/s2
15 m/s2
20 m/s2
A kangaroo is capable of jumping to a height of 2.45 m. Determine the take off speed of the kangaroo.
(assume accelaration due to gravity to be 10 m/s2 )
5 m/s
6 m/s
7 m/s
8 m/s
A car starts from point A and travels to a point B with average velosity 12 m/s and then travels to a point C with average velosity 24 m/s.
Calculate the average velosity of trip if distance AB is two third of distance BC.
12 m/s
15 m/s
18 m/s
24 m/s