A stone is projected vertically up from ...

A stone is projected vertically up from the ground with velocity `40ms^(-1)`. The interval of time between the two instants at which the stone is at a height of 60m above the ground is `(g=10ms^(-2))`

12s

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

KINEMATICS
AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE-II) ( Vertical Motion ) ( LEVEL-II) (Straight Objective Type Questions)|6 Videos
KINEMATICS
AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE-II) ( Vertical Motion ) ( LEVEL-II) ( Integer Type Questions)|1 Videos
KINEMATICS
AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE-I) Horizontal Motion (LEVEL - II) (Integer Type Questions)|2 Videos
HORIZONTAL CIRCULAR MOTION
AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (PRACTICE SHEET (ADVANCED) Integer Type Questions)|3 Videos
KINETIC THEORY OF GASES
AAKASH SERIES|Exercise Practice Exercise|15 Videos

Similar Questions

Explore conceptually related problems

A stone is projected vertically up from the ground with velocity 40 ms^(-1) . The interval of time between the two instants at which the stone is at a height of 60 m above the ground is (g = 10 "ms"^(-2))

A stone is dropped from a height of 100 m, while another one is projected vertically upwards from the ground with a velocity of 25 m/s at the same time. The time in seconds after which they will have the same height is (acceleration due to gravity, g = 10 ms^(-2) )

A stone is thrown vertically up from a bridge with velocity 3 ms^(-1) . If it strikes the water under the bridge after 2 s, the bridge is at a height of (g = 10 "ms"^(-2) )

AAKASH SERIES-KINEMATICS-PRACTICE SHEET (EXERCISE-II) ( Vertical Motion ) ( LEVEL-I) (Straight Objective Type Questions)

A body freely falling from a height h describes 7h/16 in the last seco...
Text Solution
|
A body is dropped from a height 122.5 m. If its stopped after 3 second...
Text Solution
|
A body released from the top of a tower of height h takes T seconds to...
Text Solution
|
The ratio of times takes by freely falling body to cover first metre, ...
Text Solution
|
Water drops fall from the roof of a building 20m high at regular time ...
Text Solution
|
A lead ball dropped into a take from a diving board 5m above the water...
Text Solution
|
A stone is dropped from the top of a cliff. It is seen to hit the grou...
Text Solution
|
How long does it take a brick to reach the ground if dropped from a he...
Text Solution
|
A person in lift which ascents up with acceleration 10ms^(-2) drops a...
Text Solution
|
A body is thrown up with a velocity 29.23 ms^(-1) distance travelled i...
Text Solution
|
A body is thrown up with a velocity 40ms^(-1). At same time another b...
Text Solution
|
A body is projected vertically up with u. Its velocity at half its max...
Text Solution
|
A body is projected vertically up with velocity 98ms^(-1). After 2s if...
Text Solution
|
A body is projected with a velocity 50ms^(-1). Distance travelled in 6...
Text Solution
|
A body projected up reaches a point A in its path at the end of 4th se...
Text Solution
|
A stone is projected vertically up from the ground with velocity 40ms^...
Text Solution
|
A stone is thrown vertically from the ground. It reaches the maximum h...
Text Solution
|
A body is throw up with a velocity 'u'. It reaches maximum height 'h'....
Text Solution
|
A stone projected vertically up with velocity v from the top of a towe...
Text Solution
|
A stone is thrown vertically up from a bridge with velocity 3ms^(-1). ...
Text Solution
|