269757 A rocket is fired and ascends with constant vertical acceleration of\(10 \mathrm{~m} / \mathrm{s}^{2}\) for 1 minute. Itsfuel is exhausted and it continues as a free particle. The maximum altitude reached is \(\left(\mathrm{g}=10 \mathrm{~m} / \mathrm{s}^{2}\right)\)

269758 A parachutist after bailing out falls\(50 \mathrm{~m}\) without friction. When parachute opens, it decelerates at \(2 \mathrm{~m} / \mathrm{s}^{2}\). He reaches the ground with a speed of \(3 \mathrm{~m} / \mathrm{s}\). At what height, did he bail out ?

269759 A body is thrown verticallyupwardswith an initial velocity ' \(u\) ' reachesa maximum height in \(6 \mathrm{~s}\). The ratio of the distance travelled by the body in the first second to the seventh second is

269760 A bodyis thrown vertically up to reach its maximum height in t seconds. The total time from the time of projection to reach a point at half of its maximum height while returning( in seconds) is
\((2008 \mathrm{E})\)

269761 Water drops fall from a tap on tothefloor \(5.0 \mathrm{~m}\) below at regular intervals of time Thefirst drop strikes the floor when the fifth drop beings to fall. The height at which the third drop will be from ground, at theinstant when the first drop strikes the ground is \(\left(\right.\) Takeg \(=10 \mathrm{~ms}^{-2}\) )

269757 A rocket is fired and ascends with constant vertical acceleration of\(10 \mathrm{~m} / \mathrm{s}^{2}\) for 1 minute. Itsfuel is exhausted and it continues as a free particle. The maximum altitude reached is \(\left(\mathrm{g}=10 \mathrm{~m} / \mathrm{s}^{2}\right)\)

269758 A parachutist after bailing out falls\(50 \mathrm{~m}\) without friction. When parachute opens, it decelerates at \(2 \mathrm{~m} / \mathrm{s}^{2}\). He reaches the ground with a speed of \(3 \mathrm{~m} / \mathrm{s}\). At what height, did he bail out ?

269759 A body is thrown verticallyupwardswith an initial velocity ' \(u\) ' reachesa maximum height in \(6 \mathrm{~s}\). The ratio of the distance travelled by the body in the first second to the seventh second is

269760 A bodyis thrown vertically up to reach its maximum height in t seconds. The total time from the time of projection to reach a point at half of its maximum height while returning( in seconds) is
\((2008 \mathrm{E})\)

269761 Water drops fall from a tap on tothefloor \(5.0 \mathrm{~m}\) below at regular intervals of time Thefirst drop strikes the floor when the fifth drop beings to fall. The height at which the third drop will be from ground, at theinstant when the first drop strikes the ground is \(\left(\right.\) Takeg \(=10 \mathrm{~ms}^{-2}\) )

269757 A rocket is fired and ascends with constant vertical acceleration of\(10 \mathrm{~m} / \mathrm{s}^{2}\) for 1 minute. Itsfuel is exhausted and it continues as a free particle. The maximum altitude reached is \(\left(\mathrm{g}=10 \mathrm{~m} / \mathrm{s}^{2}\right)\)

269758 A parachutist after bailing out falls\(50 \mathrm{~m}\) without friction. When parachute opens, it decelerates at \(2 \mathrm{~m} / \mathrm{s}^{2}\). He reaches the ground with a speed of \(3 \mathrm{~m} / \mathrm{s}\). At what height, did he bail out ?

269759 A body is thrown verticallyupwardswith an initial velocity ' \(u\) ' reachesa maximum height in \(6 \mathrm{~s}\). The ratio of the distance travelled by the body in the first second to the seventh second is

269760 A bodyis thrown vertically up to reach its maximum height in t seconds. The total time from the time of projection to reach a point at half of its maximum height while returning( in seconds) is
\((2008 \mathrm{E})\)

269761 Water drops fall from a tap on tothefloor \(5.0 \mathrm{~m}\) below at regular intervals of time Thefirst drop strikes the floor when the fifth drop beings to fall. The height at which the third drop will be from ground, at theinstant when the first drop strikes the ground is \(\left(\right.\) Takeg \(=10 \mathrm{~ms}^{-2}\) )

269757 A rocket is fired and ascends with constant vertical acceleration of\(10 \mathrm{~m} / \mathrm{s}^{2}\) for 1 minute. Itsfuel is exhausted and it continues as a free particle. The maximum altitude reached is \(\left(\mathrm{g}=10 \mathrm{~m} / \mathrm{s}^{2}\right)\)

269758 A parachutist after bailing out falls\(50 \mathrm{~m}\) without friction. When parachute opens, it decelerates at \(2 \mathrm{~m} / \mathrm{s}^{2}\). He reaches the ground with a speed of \(3 \mathrm{~m} / \mathrm{s}\). At what height, did he bail out ?

269759 A body is thrown verticallyupwardswith an initial velocity ' \(u\) ' reachesa maximum height in \(6 \mathrm{~s}\). The ratio of the distance travelled by the body in the first second to the seventh second is

269760 A bodyis thrown vertically up to reach its maximum height in t seconds. The total time from the time of projection to reach a point at half of its maximum height while returning( in seconds) is
\((2008 \mathrm{E})\)

269761 Water drops fall from a tap on tothefloor \(5.0 \mathrm{~m}\) below at regular intervals of time Thefirst drop strikes the floor when the fifth drop beings to fall. The height at which the third drop will be from ground, at theinstant when the first drop strikes the ground is \(\left(\right.\) Takeg \(=10 \mathrm{~ms}^{-2}\) )

269757 A rocket is fired and ascends with constant vertical acceleration of\(10 \mathrm{~m} / \mathrm{s}^{2}\) for 1 minute. Itsfuel is exhausted and it continues as a free particle. The maximum altitude reached is \(\left(\mathrm{g}=10 \mathrm{~m} / \mathrm{s}^{2}\right)\)

269758 A parachutist after bailing out falls\(50 \mathrm{~m}\) without friction. When parachute opens, it decelerates at \(2 \mathrm{~m} / \mathrm{s}^{2}\). He reaches the ground with a speed of \(3 \mathrm{~m} / \mathrm{s}\). At what height, did he bail out ?

269759 A body is thrown verticallyupwardswith an initial velocity ' \(u\) ' reachesa maximum height in \(6 \mathrm{~s}\). The ratio of the distance travelled by the body in the first second to the seventh second is

269760 A bodyis thrown vertically up to reach its maximum height in t seconds. The total time from the time of projection to reach a point at half of its maximum height while returning( in seconds) is
\((2008 \mathrm{E})\)

269761 Water drops fall from a tap on tothefloor \(5.0 \mathrm{~m}\) below at regular intervals of time Thefirst drop strikes the floor when the fifth drop beings to fall. The height at which the third drop will be from ground, at theinstant when the first drop strikes the ground is \(\left(\right.\) Takeg \(=10 \mathrm{~ms}^{-2}\) )