the bomber will be over the target when the bomb strikes 

the bomb travels in a curved path

the horizontal velocity of the plane equals the vertical velocity of the bomb when it hits the target

the time of flight of the bomb is independent of the horizontal speed of the plane

remains constant for the bomb

 60 m

40 m

45 m  

55 m  

50 m 

string on the hand

block on the earth

hand on the string

string on the block  

block on the string 

opposite to each other

both tangent to the circular path

perpendicular to each other

none of the above

both perpendicular to the circular path

12

3/2       

9/4       

6

3/4    

they act on different bodies

action force is greater      

the reaction force exists only after the action force is removed

reaction force is greater than the action force

they are in the same direction

up

west

zero

there is no difference

weight is a force and mass is not

he mass of an object is always more than its weight

mass can only be expressed in the metric system

area under velocity-time graph

slope of velocity-time graph

slope of acceleration-time graph

area under acceleration-time graph

remains stationary

moves upwards at constant speed

moves downwards with decreasing speed

moves downwards with increasing speed

moves upwards with decreasing speed