Physics
General
Easy
Question
The minimum distance in which a car can be stopped is X. The velocity of the car is V. If the velocity is 2V then find the stopping distance.
- 2x
- 4x
- 3x
x
xThe correct answer is: 4x
Related Questions to study
physics
Motion of a particle is described by an equation V=
where v,y and A are velocity distance and a constant respectively. Find the acceleration of the particle.
Motion of a particle is described by an equation V= where v,y and A are velocity distance and a constant respectively. Find the acceleration of the particle.
physicsGeneral
physics
Two particles P and Q get 5m closer each second while travelling in opposite direction. They get 1 m closer each second while travelling in same direction. The speeds of P and Q are respectively ..
Two particles P and Q get 5m closer each second while travelling in opposite direction. They get 1 m closer each second while travelling in same direction. The speeds of P and Q are respectively ..
physicsGeneral
physics
A ball is thrown vertically upward direction. Neglecting the air resistance velocity of the ball in air will
A ball is thrown vertically upward direction. Neglecting the air resistance velocity of the ball in air will
physicsGeneral
physics
A freely falling object travels distance H. Its velocity is V. Hence, in travelling further distance of 4H its velocity will become .....
A freely falling object travels distance H. Its velocity is V. Hence, in travelling further distance of 4H its velocity will become .....
physicsGeneral
biology
Most durable wood belongs to
Most durable wood belongs to
biologyGeneral
biology
Beet root or Beta vulgaris is a member of-
Beet root or Beta vulgaris is a member of-
biologyGeneral
biology
''Hing" got from Ferula asafoetida is-
''Hing" got from Ferula asafoetida is-
biologyGeneral
physics
Two bodies of masses m and m2 are dropped from heights H and 2H respectively. The ratio of time taken by the bodies to touch the ground is ...
Two bodies of masses m and m2 are dropped from heights H and 2H respectively. The ratio of time taken by the bodies to touch the ground is ...
physicsGeneral
biology
Bhojpatra is obtained from
Bhojpatra is obtained from
biologyGeneral
biology
There are no life in which era :
There are no life in which era :
biologyGeneral
biology
Fossilization can occur where
Fossilization can occur where
biologyGeneral
biology
peripatus is connecting link between :
peripatus is connecting link between :
biologyGeneral
physics
A particle moves with constant acceleration 2 m s 2 in x direction. The distance travelled in fifth second is 19 m. Calculate the distance travelled after 5 second.
A particle moves with constant acceleration 2 m s 2 in x direction. The distance travelled in fifth second is 19 m. Calculate the distance travelled after 5 second.
physicsGeneral
biology
According to recapitulation theory
According to recapitulation theory
biologyGeneral
biology
Galapagos islands are connected with which scientist :
Galapagos islands are connected with which scientist :
biologyGeneral
