1. The total linear momentum of a bullet and gun on firing is :
a) +ve. b)-ve
c)zero. d)none
2. 18km/h^2 is equal to___
a)10m /s^2. b)5 m/s ^2
c)1.8 m/s^2. d)none
3. if the acceleration due to gravity on the earth is g ,then the corresponding value on moon is:
a)g. b)g/6
c)6g. d)none
4. the gravitational force between two bodies is :
a)always repulsive
b)always attractive
c)attractive only at larger distances
d)none
plzzzz plzz plzz give crct answers only!! (and don't spam)
i request ya'll that if u know the right answers then reply only(it's a humble request)
Answers
Answered by
1
Answer:
1= c- zero
2=b- 5m/s²
3=b- g/6
4=b- always attractive
Answered by
3
Answer:
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