 # IIT JEE Questions And Answers :: Motion In Two And Three Dimensions: part1 IIT JEE : Motion In Two And Three Dimensions QUESTIONS AND ANSWERS :: part1 : 1 to 5

Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2014 examinations :

 1.A stone is projected with a velocity of 10 m/s at an angle of 30degree with the horizontal. It will hit the ground after time: 3 s 2 s 1.5 s 1 s ANSWER : : 1 s
 2.The benches of a gallery in a cricket stadium are 1 m high and 1 m wide. A batsman strikes the ball at a level 1 m about the ground and hits a ball. The ball starts at 35 m/s at an angle of 53 degree with the horizontal. The benches are perpendicular to the plane of motion and the first bench is 110 m from the batsman. On which bench will the ball hit? 4 5 6 3 ANSWER : : 6
 3.If air resistance is ignored, then the horizontal motion of the oblique projectile takes place at uniform acceleration variable acceleration uniform retardation uniform velocity . ANSWER : : uniform velocity .
 4.A projectile is thrown into space so as to have maximum possible range of 400 m. Taking the point of projection as the origin, the co-ordinance of the point where the velocity of the projectile is minimum is: (400, 100) (200, 100) (400, 200) (200, 200) ANSWER : : (200, 100)
 5.A projectile is projected with kinetic energy of 800 J. If it has the maximum possible horizontal range, then its kinetic energy at the highest point will be 800 J 400 J 200 J 100 J ANSWER : : 400 J

More Motion In Two And Three Dimensions QUESTIONS AND ANSWERS available in next pages

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