Addition of Vectors
Motion in Plane

269830 A hunter aims his gun and fires a bullet directly at a monkey on a tree. At theinstant the bullet leaves the gun, the monkey drops. The bullet

1 cannot hit the monkey
2 may hit the monkey it its weight is more than 30kg.wt
3 may hit the monkey if its weight is less than 30\(\mathrm{kg} \cdot \mathrm{wt}\)
4 hits the monkey irrespective of its weight.
Motion in Plane

269831 Keeping the speed of projection constant, the angle of projection is increased from\(0^{\circ}\) to \(90^{\circ}\). Then the horizontal range of the projectile

1 goes on increasing up to\(90^{\circ}\)
2 decreases up to\(90^{\circ}\)
3 increases up to\(45^{\circ}\) and decreases afterwards
4 decreases up to\(45^{\circ}\) and increases afterwards
Motion in Plane

269832 Keeping the speed of projection constant, the angle of projection is increased from\(0^{\circ}\) to \(90^{\circ}\). Then the maximum height of the projectile

1 goes on increasingupto \(90^{\circ}\)
2 decreasesupto \(90^{\circ}\)
3 increasesupto \(45^{\circ}\) and decreases beyond it
4 decreasesupto \(45^{\circ}\) and increases beyond it
Motion in Plane

269833 The path of one projectile as seen from another projectile is a( if horizontal components of velocities are equal )

1 straight line
2 parabola
3 hyperbola
4 circle
Motion in Plane

269836 A stoneis just dropped from the window of a train moving along a horizontal straight track with uniform speed. The path of the stone is

1 a parabola for an observer standing by the side of the track
2 a horizontal straight line for an observer inside the train
3 both (1)\(\&(2)\) are true
4 (1) is true but (2) is false
Motion in Plane

269830 A hunter aims his gun and fires a bullet directly at a monkey on a tree. At theinstant the bullet leaves the gun, the monkey drops. The bullet

1 cannot hit the monkey
2 may hit the monkey it its weight is more than 30kg.wt
3 may hit the monkey if its weight is less than 30\(\mathrm{kg} \cdot \mathrm{wt}\)
4 hits the monkey irrespective of its weight.
Motion in Plane

269831 Keeping the speed of projection constant, the angle of projection is increased from\(0^{\circ}\) to \(90^{\circ}\). Then the horizontal range of the projectile

1 goes on increasing up to\(90^{\circ}\)
2 decreases up to\(90^{\circ}\)
3 increases up to\(45^{\circ}\) and decreases afterwards
4 decreases up to\(45^{\circ}\) and increases afterwards
Motion in Plane

269832 Keeping the speed of projection constant, the angle of projection is increased from\(0^{\circ}\) to \(90^{\circ}\). Then the maximum height of the projectile

1 goes on increasingupto \(90^{\circ}\)
2 decreasesupto \(90^{\circ}\)
3 increasesupto \(45^{\circ}\) and decreases beyond it
4 decreasesupto \(45^{\circ}\) and increases beyond it
Motion in Plane

269833 The path of one projectile as seen from another projectile is a( if horizontal components of velocities are equal )

1 straight line
2 parabola
3 hyperbola
4 circle
Motion in Plane

269836 A stoneis just dropped from the window of a train moving along a horizontal straight track with uniform speed. The path of the stone is

1 a parabola for an observer standing by the side of the track
2 a horizontal straight line for an observer inside the train
3 both (1)\(\&(2)\) are true
4 (1) is true but (2) is false
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Motion in Plane

269830 A hunter aims his gun and fires a bullet directly at a monkey on a tree. At theinstant the bullet leaves the gun, the monkey drops. The bullet

1 cannot hit the monkey
2 may hit the monkey it its weight is more than 30kg.wt
3 may hit the monkey if its weight is less than 30\(\mathrm{kg} \cdot \mathrm{wt}\)
4 hits the monkey irrespective of its weight.
Motion in Plane

269831 Keeping the speed of projection constant, the angle of projection is increased from\(0^{\circ}\) to \(90^{\circ}\). Then the horizontal range of the projectile

1 goes on increasing up to\(90^{\circ}\)
2 decreases up to\(90^{\circ}\)
3 increases up to\(45^{\circ}\) and decreases afterwards
4 decreases up to\(45^{\circ}\) and increases afterwards
Motion in Plane

269832 Keeping the speed of projection constant, the angle of projection is increased from\(0^{\circ}\) to \(90^{\circ}\). Then the maximum height of the projectile

1 goes on increasingupto \(90^{\circ}\)
2 decreasesupto \(90^{\circ}\)
3 increasesupto \(45^{\circ}\) and decreases beyond it
4 decreasesupto \(45^{\circ}\) and increases beyond it
Motion in Plane

269833 The path of one projectile as seen from another projectile is a( if horizontal components of velocities are equal )

1 straight line
2 parabola
3 hyperbola
4 circle
Motion in Plane

269836 A stoneis just dropped from the window of a train moving along a horizontal straight track with uniform speed. The path of the stone is

1 a parabola for an observer standing by the side of the track
2 a horizontal straight line for an observer inside the train
3 both (1)\(\&(2)\) are true
4 (1) is true but (2) is false
Motion in Plane

269830 A hunter aims his gun and fires a bullet directly at a monkey on a tree. At theinstant the bullet leaves the gun, the monkey drops. The bullet

1 cannot hit the monkey
2 may hit the monkey it its weight is more than 30kg.wt
3 may hit the monkey if its weight is less than 30\(\mathrm{kg} \cdot \mathrm{wt}\)
4 hits the monkey irrespective of its weight.
Motion in Plane

269831 Keeping the speed of projection constant, the angle of projection is increased from\(0^{\circ}\) to \(90^{\circ}\). Then the horizontal range of the projectile

1 goes on increasing up to\(90^{\circ}\)
2 decreases up to\(90^{\circ}\)
3 increases up to\(45^{\circ}\) and decreases afterwards
4 decreases up to\(45^{\circ}\) and increases afterwards
Motion in Plane

269832 Keeping the speed of projection constant, the angle of projection is increased from\(0^{\circ}\) to \(90^{\circ}\). Then the maximum height of the projectile

1 goes on increasingupto \(90^{\circ}\)
2 decreasesupto \(90^{\circ}\)
3 increasesupto \(45^{\circ}\) and decreases beyond it
4 decreasesupto \(45^{\circ}\) and increases beyond it
Motion in Plane

269833 The path of one projectile as seen from another projectile is a( if horizontal components of velocities are equal )

1 straight line
2 parabola
3 hyperbola
4 circle
Motion in Plane

269836 A stoneis just dropped from the window of a train moving along a horizontal straight track with uniform speed. The path of the stone is

1 a parabola for an observer standing by the side of the track
2 a horizontal straight line for an observer inside the train
3 both (1)\(\&(2)\) are true
4 (1) is true but (2) is false
Motion in Plane

269830 A hunter aims his gun and fires a bullet directly at a monkey on a tree. At theinstant the bullet leaves the gun, the monkey drops. The bullet

1 cannot hit the monkey
2 may hit the monkey it its weight is more than 30kg.wt
3 may hit the monkey if its weight is less than 30\(\mathrm{kg} \cdot \mathrm{wt}\)
4 hits the monkey irrespective of its weight.
Motion in Plane

269831 Keeping the speed of projection constant, the angle of projection is increased from\(0^{\circ}\) to \(90^{\circ}\). Then the horizontal range of the projectile

1 goes on increasing up to\(90^{\circ}\)
2 decreases up to\(90^{\circ}\)
3 increases up to\(45^{\circ}\) and decreases afterwards
4 decreases up to\(45^{\circ}\) and increases afterwards
Motion in Plane

269832 Keeping the speed of projection constant, the angle of projection is increased from\(0^{\circ}\) to \(90^{\circ}\). Then the maximum height of the projectile

1 goes on increasingupto \(90^{\circ}\)
2 decreasesupto \(90^{\circ}\)
3 increasesupto \(45^{\circ}\) and decreases beyond it
4 decreasesupto \(45^{\circ}\) and increases beyond it
Motion in Plane

269833 The path of one projectile as seen from another projectile is a( if horizontal components of velocities are equal )

1 straight line
2 parabola
3 hyperbola
4 circle
Motion in Plane

269836 A stoneis just dropped from the window of a train moving along a horizontal straight track with uniform speed. The path of the stone is

1 a parabola for an observer standing by the side of the track
2 a horizontal straight line for an observer inside the train
3 both (1)\(\&(2)\) are true
4 (1) is true but (2) is false