[{"id":153830,"question":"In the above figures, tell which set is graphs shows that a body is moving uniform velocity:","choices":[{"text":"(i) and (ii)","value":"A"},{"text":"(ii) and (iii)","value":"B"},{"text":"(i) and (iii)","value":"C"},{"text":"(ii) and (iv)","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":153829,"question":"If the velocity time graph is a straight line parallel to time-axis, then it means that:","choices":[{"text":"The body is moving with uniform velocity","value":"A"},{"text":"The body is moving with uniform acceleration","value":"B"},{"text":"The body is at rest","value":"C"},{"text":"None of above","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":153828,"question":"The magnitude of the force producing an acceleration of 10 m/sec2 in a body of mass 500 grams is:","choices":[{"text":"3 N","value":"A"},{"text":"4 N","value":"B"},{"text":"5 N","value":"C"},{"text":"6 N","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":153827,"question":"A body is moving with constant velocity of 10 m/sec in the north east direction. Then its acceleration will be:","choices":[{"text":"10 m/sec2","value":"A"},{"text":"20 m/sec2","value":"B"},{"text":"30 m/sec2","value":"C"},{"text":"Zero","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":153826,"question":"A body of mass 5 kg is acted upon by a total change n momentum will be:","choices":[{"text":"10 NS","value":"A"},{"text":"100 NS","value":"B"},{"text":"140 NS","value":"C"},{"text":"200 NS","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":153825,"question":"When brakes are applied to a fast moving car, the passengers will be thrown:","choices":[{"text":"Forward","value":"A"},{"text":"Backward","value":"B"},{"text":"Downward","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":153824,"question":"Which one of the following is dimensionless.","choices":[{"text":"Acceleration","value":"A"},{"text":"Velocity","value":"B"},{"text":"Density","value":"C"},{"text":"Angle","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":153823,"question":"The dimension of linear inertia is:","choices":[{"text":"MLT<sup>2</sup>","value":"A"},{"text":"ML<span style=\"font-size: 10.5pt; line-height: 107%; font-family: Arial, sans-serif; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;\">°</span><span style=\"font-size: 10.5pt; line-height: 107%; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;\">T<sup>-2</sup></span>","value":"B"},{"text":"ML<span style=\"font-size: 10.5pt; line-height: 107%; font-family: Arial, sans-serif; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;\">°T</span><span style=\"font-size: 10.5pt; line-height: 107%; font-family: Arial, sans-serif; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;\">°</span>","value":"C"},{"text":"MLT<sup>-1</sup>","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":153822,"question":"A ball is dropped from a height of 4.2 meters. To what height will take it rise if there is no loss of KE after rebounding?","choices":[{"text":"4.2 m","value":"A"},{"text":"8.4 m","value":"B"},{"text":"12.6 m","value":"C"},{"text":"none of these","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":153821,"question":"A body moving with an acceleration of 5 m/sec<sup>2</sup>started with velocity of 10 m/sec. What will be the distance traversed in 10 seconds?","choices":[{"text":"150 m","value":"A"},{"text":"250 m","value":"B"},{"text":"350 m","value":"C"},{"text":"400 m","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":153820,"question":"The shortest distance between two points directed from its initial point to final point is called:","choices":[{"text":"Velocity","value":"A"},{"text":"Displacement","value":"B"},{"text":"Speed","value":"C"},{"text":"Distance","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":153819,"question":"Ethanol (alcohol) as a type of:","choices":[{"text":"Electric fuel","value":"A"},{"text":"Bio fuel","value":"B"},{"text":"Nuclear fuel","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":153818,"question":"Root out of the conventional source of energy:","choices":[{"text":"Energy from biomass","value":"A"},{"text":"Hydroelectric energy","value":"B"},{"text":"Geothermal energy","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":153817,"question":"Biomass includes:","choices":[{"text":"Crop residue","value":"A"},{"text":"Natural vegetation","value":"B"},{"text":"Animal dung","value":"C"},{"text":"All of these","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":153816,"question":"The consumption of energy by a 1000 watt heter in half an hour is:","choices":[{"text":"5 Kwh","value":"A"},{"text":"0.5 Kwh","value":"B"},{"text":"2.5 Kwh","value":"C"},{"text":"3.2 Kwh","value":"D"},{"value":"E"}],"correctAnswer":2}]