Cengage NEET by C.P Singh
The relation 3t = root 3x + 6 describes the displacement of a particle in one direction where x is in metres and t in sec. The displacement, when velocity is zero, is
06
Sep
The relation 3t = root 3x + 6 describes the displacement of a particle in one direction where x is in metres and t in sec. The displacement, when velocity is zero, is is The relation 3t = root 3x + 6 describes the displacement of a particle in one direction where x is in [...]
The displacement of a body along the x-axis depends on time as root x = t + 2, then the velocity of body
06
Sep
The displacement of a body along the x-axis depends on time as root x = t + 2, then the velocity of body The displacement of a body along the x-axis depends on time as root x = t + 2 then the velocity of body September 6, 2020 Category: Cengage NEET by C.P Singh [...]
The position of a particle moving on the x-axis is given by x = t^3 + 4t^2 – 2t + 5 where x is in meter and t is in seconds
06
Sep
The position of a particle moving on the x-axis is given by x = t^3 + 4t^2 – 2t + 5 where x is in meter and t is in seconds The position of a particle moving on the x-axis is given by x = t^3 + 4t^2 - 2t + 5 where x is [...]
The motion of a particle along a straight line is described by equation x = 8 + 12t − t^3 where, x is in metre and t in sec.
06
Sep
The motion of a particle along a straight line is described by equation x = 8 + 12t − t^3 where, x is in metre and t in sec. The motion of a particle along a straight line is described by equation x = 8 + 12t − t^3 where x is in metre and [...]
The position x of a particle varies with time (t) as x = at^2 − bt^3. The acceleration at time t of the particle will be zero, at time t is equal to
06
Sep
The position x of a particle varies with time (t) as x = at^2 − bt^3. The acceleration at time t of the particle will be zero, at time t is equal to at time t is equal to The position x of a particle varies with time (t) as x = at^2 − bt^3. [...]
A rocket is fired upward from the earth’s surface such that it creates an acceleration of 20 m/s^2. If after 5 s its engine is switched off, the maximum height of the rocket from the earth’s surface would be.
06
Sep
A rocket is fired upward from the earth’s surface such that it creates an acceleration of 20 m/s^2. If after 5 s its engine is switched off, the maximum height of the rocket from the earth’s surface would be. A rocket is fired upward from the earth's surface such that it creates an acceleration of [...]
A ball is dropped from a height of 5 m onto a sandy floor and penetrates the sand up to 1 cm before coming to rest. the retardation of the ball in sand assuming it to be uniform will be
06
Sep
A ball is dropped from a height of 5 m onto a sandy floor and penetrates the sand up to 1 cm before coming to rest. the retardation of the ball in sand assuming it to be uniform will be A ball is dropped from a height of 5 m onto a sandy floor and [...]
Two balls are projected simultaneously with the same speed from the top of a tower, one vertically upwards and the other vertically downwards. They reach the ground in 9 s and 4 s, respectively. The height of the tower is (g = 10 m/s^2)
06
Sep
Two balls are projected simultaneously with the same speed from the top of a tower, one vertically upwards and the other vertically downwards. They reach the ground in 9 s and 4 s, respectively. The height of the tower is (g = 10 m/s^2) one vertically upwards and the other vertically downwards. They reach the [...]
A balloon carrying a stone is moving with uniform speed 5 m/s vertically upward. At some instant, stone is dropped from the balloon and it strikes the ground after 10 s of its release. The height from which stone was dropped is
06
Sep
A balloon carrying a stone is moving with uniform speed 5 m/s vertically upward. At some instant, stone is dropped from the balloon and it strikes the ground after 10 s of its release. The height from which stone was dropped is A balloon carrying a stone is moving with uniform speed 5 m/s vertically [...]
A body is dropped from a balloon moving up with a velocity of 4 m/s when the balloon is at a height of 120 m from the ground. The height of the body after 5 s from the ground is?
06
Sep
A body is dropped from a balloon moving up with a velocity of 4 m/s when the balloon is at a height of 120 m from the ground. The height of the body after 5 s from the ground is? A body is dropped from a balloon moving up with a velocity of 4 m/s [...]