Instantaneous Acceleration

Understanding Rest And Motion|Frame Of Reference|Introduction To Mechanics|Kinematics|Motion In A Straight Line|Practice Exercise|Position Vector And Displacement Vector|Distance And Displacement|Average Speed And Average Velocity|Instantaneous Velocity And Instantaneous Speed|Average And Instantaneous Acceleration|Practice Exercise|Summary

Explain clearly 9i0 uniformacceleration (ii) variable acceleration (iii) Average acceleration (iv) instantaneous acceleration and show that instantaneous acceleration is the limition vwslue of averate acceleration.

A spaceship in space sweeps stationary interplanetary dust . As a result , its mass increase at a rate (dM(t))/(dt) =bv^(2) (t) , where v(t) is its instantaneous velocity . The instantaneous acceleration of the satellite is :

A spaceship in space sweeps stationary interplanetary dust . As a result , its mass increase at a rate (dM(t))/(dt) =bv^(2) (t) , where v(t) is its instantaneous velocity . The instantaneous acceleration of the satellite is :

A rocket moving in free space has varying mass due to fuel exhausted d m(t)/dt = -bv^2(t) where m(t) = instantaneous mass, b = constant, v(t) = instantaneous velocity . If gases are ejected with velocity u, with respect to rocket, instantaneous acceleration of should be

A rocket moving in free space has varying mass due to fuel exhausted d m(t)/dt = -bv^2(t) where m(t) = instantaneous mass, b = constant, v(t) = instantaneous velocity . If gases are ejected with velocity u, with respect to rocket, instantaneous acceleration of should be

Three particles A,B and C each of mass m are lying at the corners of an equilateral triangle of side L . If the particle A is released keeping the particles B and C fixed , the magnitude of instantaneous acceleration of A is

Three particles A,B and C each of mass m are lying at the corners of an equilateral triangle of side L . If the particle A is released keeping the particles B and C fixed , the magnitude of instantaneous acceleration of A is

A particle executes simple harmonic motion. Its instantaneous acceleration is given by a = - px , where p is a positive constant and x is the displacement from the mean position. Find angular frequency of oscillation.

A particle executes simple harmonic motion. Its instantaneous acceleration is given by a = - px , where p is a positive constant and x is the displacement from the mean position. Find angular frequency of oscillation.