269922 A cricket ball is hit for a six leaving the bat at an angle of\(60^{\circ}\) to the horizontal with kinetic energy ' \(k\) '. At the top, K.E. of the ball is

269876 A particle is projected in \(x y\) plane with\(y\)-axis along vertical, the point of projection is origin. The equation of the path is \(y=\sqrt{3} x-\frac{g}{2} x^{2}\). where \(y\) and \(x\) are in \(m\). Then the speed of projection in \(\mathrm{ms}^{-1}\) is

269877 If a body is thrown with a speed of\(19.6 \mathrm{~m} / \mathrm{s}\) making an angle of \(30^{\circ}\) with the horizontal, then the time of flight is

269878 A particle is projected with an initial velocity of\(200 \mathrm{~m} / \mathrm{s}\) in a direction making an angle of \(30^{\circ}\) with the vertical. The horizontal distance covered by the particle in \(3 s\) is

269879 A body is projected with an initial velocity\(20 \mathrm{~m} / \mathrm{s}\) at \(60^{\circ}\) to the horizontal. Its initial velocity vector is __ \(\left(\mathbf{g}=10 \mathrm{~m} / \mathrm{s}^{2}\right)\)

269922 A cricket ball is hit for a six leaving the bat at an angle of\(60^{\circ}\) to the horizontal with kinetic energy ' \(k\) '. At the top, K.E. of the ball is

269876 A particle is projected in \(x y\) plane with\(y\)-axis along vertical, the point of projection is origin. The equation of the path is \(y=\sqrt{3} x-\frac{g}{2} x^{2}\). where \(y\) and \(x\) are in \(m\). Then the speed of projection in \(\mathrm{ms}^{-1}\) is

269877 If a body is thrown with a speed of\(19.6 \mathrm{~m} / \mathrm{s}\) making an angle of \(30^{\circ}\) with the horizontal, then the time of flight is

269878 A particle is projected with an initial velocity of\(200 \mathrm{~m} / \mathrm{s}\) in a direction making an angle of \(30^{\circ}\) with the vertical. The horizontal distance covered by the particle in \(3 s\) is

269879 A body is projected with an initial velocity\(20 \mathrm{~m} / \mathrm{s}\) at \(60^{\circ}\) to the horizontal. Its initial velocity vector is __ \(\left(\mathbf{g}=10 \mathrm{~m} / \mathrm{s}^{2}\right)\)

269922 A cricket ball is hit for a six leaving the bat at an angle of\(60^{\circ}\) to the horizontal with kinetic energy ' \(k\) '. At the top, K.E. of the ball is

269876 A particle is projected in \(x y\) plane with\(y\)-axis along vertical, the point of projection is origin. The equation of the path is \(y=\sqrt{3} x-\frac{g}{2} x^{2}\). where \(y\) and \(x\) are in \(m\). Then the speed of projection in \(\mathrm{ms}^{-1}\) is

269877 If a body is thrown with a speed of\(19.6 \mathrm{~m} / \mathrm{s}\) making an angle of \(30^{\circ}\) with the horizontal, then the time of flight is

269878 A particle is projected with an initial velocity of\(200 \mathrm{~m} / \mathrm{s}\) in a direction making an angle of \(30^{\circ}\) with the vertical. The horizontal distance covered by the particle in \(3 s\) is

269879 A body is projected with an initial velocity\(20 \mathrm{~m} / \mathrm{s}\) at \(60^{\circ}\) to the horizontal. Its initial velocity vector is __ \(\left(\mathbf{g}=10 \mathrm{~m} / \mathrm{s}^{2}\right)\)

269922 A cricket ball is hit for a six leaving the bat at an angle of\(60^{\circ}\) to the horizontal with kinetic energy ' \(k\) '. At the top, K.E. of the ball is

269876 A particle is projected in \(x y\) plane with\(y\)-axis along vertical, the point of projection is origin. The equation of the path is \(y=\sqrt{3} x-\frac{g}{2} x^{2}\). where \(y\) and \(x\) are in \(m\). Then the speed of projection in \(\mathrm{ms}^{-1}\) is

269877 If a body is thrown with a speed of\(19.6 \mathrm{~m} / \mathrm{s}\) making an angle of \(30^{\circ}\) with the horizontal, then the time of flight is

269878 A particle is projected with an initial velocity of\(200 \mathrm{~m} / \mathrm{s}\) in a direction making an angle of \(30^{\circ}\) with the vertical. The horizontal distance covered by the particle in \(3 s\) is

269879 A body is projected with an initial velocity\(20 \mathrm{~m} / \mathrm{s}\) at \(60^{\circ}\) to the horizontal. Its initial velocity vector is __ \(\left(\mathbf{g}=10 \mathrm{~m} / \mathrm{s}^{2}\right)\)

269922 A cricket ball is hit for a six leaving the bat at an angle of\(60^{\circ}\) to the horizontal with kinetic energy ' \(k\) '. At the top, K.E. of the ball is

269876 A particle is projected in \(x y\) plane with\(y\)-axis along vertical, the point of projection is origin. The equation of the path is \(y=\sqrt{3} x-\frac{g}{2} x^{2}\). where \(y\) and \(x\) are in \(m\). Then the speed of projection in \(\mathrm{ms}^{-1}\) is

269877 If a body is thrown with a speed of\(19.6 \mathrm{~m} / \mathrm{s}\) making an angle of \(30^{\circ}\) with the horizontal, then the time of flight is

269878 A particle is projected with an initial velocity of\(200 \mathrm{~m} / \mathrm{s}\) in a direction making an angle of \(30^{\circ}\) with the vertical. The horizontal distance covered by the particle in \(3 s\) is

269879 A body is projected with an initial velocity\(20 \mathrm{~m} / \mathrm{s}\) at \(60^{\circ}\) to the horizontal. Its initial velocity vector is __ \(\left(\mathbf{g}=10 \mathrm{~m} / \mathrm{s}^{2}\right)\)