269753 A person is running athismaximum speed of \(4 \mathrm{~m} / \mathrm{s}\) to catch a train. When he is \(6 \mathrm{~m}\) from the door of the compartment the train starts to leave the station at a constant acceleration of \(1 \mathrm{~m} / \mathrm{s}^{2}\). Find how long it takes him to catch up the train

269754 A body is moving along the +ve \(x\)-axis with uniform acceleration of \(-4 \mathrm{~ns}^{-2}\). Its velocity at \(\mathrm{x}=0\) is \(10 \mathrm{~ms}^{-1}\). Thetime taken by the body to reach a point at \(x=12 \mathrm{~m}\) is

269770 The average velocity of a body moving with uniform acceleration after travelling a distance of\(3.06 \mathrm{~m}\) is \(0.34 \mathrm{~m} / \mathrm{s}\). If the change in velocity of the body is \(0.18 \mathrm{~ms}^{-1}\) during this time, itsuniform acceleration is ( in \(\mathrm{ms}^{-2}\) )

269771 If a bodylooseshalf of itsvelocity on penetrating \(3 \mathrm{~cm}\) in a wooden block, then how much will it penetratemorebefore coming to rest

269753 A person is running athismaximum speed of \(4 \mathrm{~m} / \mathrm{s}\) to catch a train. When he is \(6 \mathrm{~m}\) from the door of the compartment the train starts to leave the station at a constant acceleration of \(1 \mathrm{~m} / \mathrm{s}^{2}\). Find how long it takes him to catch up the train

269754 A body is moving along the +ve \(x\)-axis with uniform acceleration of \(-4 \mathrm{~ns}^{-2}\). Its velocity at \(\mathrm{x}=0\) is \(10 \mathrm{~ms}^{-1}\). Thetime taken by the body to reach a point at \(x=12 \mathrm{~m}\) is

269770 The average velocity of a body moving with uniform acceleration after travelling a distance of\(3.06 \mathrm{~m}\) is \(0.34 \mathrm{~m} / \mathrm{s}\). If the change in velocity of the body is \(0.18 \mathrm{~ms}^{-1}\) during this time, itsuniform acceleration is ( in \(\mathrm{ms}^{-2}\) )

269771 If a bodylooseshalf of itsvelocity on penetrating \(3 \mathrm{~cm}\) in a wooden block, then how much will it penetratemorebefore coming to rest

269753 A person is running athismaximum speed of \(4 \mathrm{~m} / \mathrm{s}\) to catch a train. When he is \(6 \mathrm{~m}\) from the door of the compartment the train starts to leave the station at a constant acceleration of \(1 \mathrm{~m} / \mathrm{s}^{2}\). Find how long it takes him to catch up the train

269754 A body is moving along the +ve \(x\)-axis with uniform acceleration of \(-4 \mathrm{~ns}^{-2}\). Its velocity at \(\mathrm{x}=0\) is \(10 \mathrm{~ms}^{-1}\). Thetime taken by the body to reach a point at \(x=12 \mathrm{~m}\) is

269770 The average velocity of a body moving with uniform acceleration after travelling a distance of\(3.06 \mathrm{~m}\) is \(0.34 \mathrm{~m} / \mathrm{s}\). If the change in velocity of the body is \(0.18 \mathrm{~ms}^{-1}\) during this time, itsuniform acceleration is ( in \(\mathrm{ms}^{-2}\) )

269771 If a bodylooseshalf of itsvelocity on penetrating \(3 \mathrm{~cm}\) in a wooden block, then how much will it penetratemorebefore coming to rest

269753 A person is running athismaximum speed of \(4 \mathrm{~m} / \mathrm{s}\) to catch a train. When he is \(6 \mathrm{~m}\) from the door of the compartment the train starts to leave the station at a constant acceleration of \(1 \mathrm{~m} / \mathrm{s}^{2}\). Find how long it takes him to catch up the train

269754 A body is moving along the +ve \(x\)-axis with uniform acceleration of \(-4 \mathrm{~ns}^{-2}\). Its velocity at \(\mathrm{x}=0\) is \(10 \mathrm{~ms}^{-1}\). Thetime taken by the body to reach a point at \(x=12 \mathrm{~m}\) is

269770 The average velocity of a body moving with uniform acceleration after travelling a distance of\(3.06 \mathrm{~m}\) is \(0.34 \mathrm{~m} / \mathrm{s}\). If the change in velocity of the body is \(0.18 \mathrm{~ms}^{-1}\) during this time, itsuniform acceleration is ( in \(\mathrm{ms}^{-2}\) )

269771 If a bodylooseshalf of itsvelocity on penetrating \(3 \mathrm{~cm}\) in a wooden block, then how much will it penetratemorebefore coming to rest