Objective Questions

Questions (1250)

#	Question	Topic	Actions
1201	The diagram below illustrates a person who, starting from the origin, walks 8 k…	PHY 101 Past Questions	View
1202	The law of universal gravitational can be expressed as	PHY 101 Past Questions	View
1203	When we say that light objects and heavy objects fall at the same rate, what as…	PHY 101 Past Questions	View
1204	Given that A = 4i + 2k, B = -3i - 3k and C = 6i - 4k. Find A · (B × C).	PHY 101 Past Questions	View
1205	Which of these statements is incorrect	PHY 101 Past Questions	View
1206	A passenger in a lift experiences an upward normal force of 720 N. If the weigh…	PHY 101 Past Questions	View
1207	Two equal masses m at the ends of a mass-less thin bar of length l. Calculate t…	PHY 101 Past Questions	View
1208	What is the acceleration of the object between 2 s and 6 s? (from velocity-time…	PHY 101 Past Questions	View
1209	A body of radius R and mass m is rolling smoothly with speed v on a horizontal …	PHY 101 Past Questions	View
1210	A box rests on a frozen pond, which serves as a frictionless horizontal surface…	PHY 101 Past Questions	View
1211	When a stone is thrown directly upwards with initial velocity of 30.0 m/s, what…	PHY 101 Past Questions	View
1212	A bicycle wheel (hoop) rolls without slipping along the floor. The ratio of its…	PHY 101 Past Questions	View
1213	When a meter rule is not pivoted at 50 cm, its weight	PHY 101 Past Questions	View
1214	Which of the following units is/are the unit(s) of pressure? (I) Ns (II) Nm (II…	PHY 101 Past Questions	View
1215	Two forces of 100 N act at 170° and 50°. The resultant force is:	PHY 101 Past Questions	View
1216	Which property increases when the amount of substance increases?	PHY 101 Past Questions	View
1217	Irrotational flow means:	PHY 101 Past Questions	View
1218	Steady flow in fluids means:	PHY 101 Past Questions	View
1219	Which property does NOT depend on system size?	PHY 101 Past Questions	View
1220	A circular wheel moving at a constant speed makes a complete rotation in 45 s. …	PHY 101 Past Questions	View
1221	Which of the following pair is wrong?	PHY 101 Past Questions	View
1222	Small area implies .......... pressure	PHY 101 Past Questions	View
1223	A push of 80 N moves a 5 kg block up a 30 degree inclined plane. The coefficien…	PHY 101 Past Questions	View
1224	Two particles, each of mass 2.90 × 10⁻⁴ kg and speed 5.47 m/s travel in opposit…	PHY 101 Past Questions	View
1225	One of the uses of the centre of mass or centroid is that the net force acts at…	PHY 101 Past Questions	View
1226	An object does free fall and it takes 60 m distance during last 2 seconds of it…	PHY 101 Past Questions	View
1227	Find the moment of inertia of a solid cylinder of diameter 1 m and mass 60 kg.	PHY 101 Past Questions	View
1228	Which of the following is a correct dimension of work?	PHY 101 Past Questions	View
1229	Calculate the period of a conical pendulum of length 4 m given that the string …	PHY 101 Past Questions	View
1230	How far from the origin does the object move in first 2 s? (from velocity-time …	PHY 101 Past Questions	View
1231	A wheel of radius 60 cm has a moment of inertia of 5 kg·m². A 60 N force is app…	PHY 101 Past Questions	View
1232	A 0.15 kg glider moving 0.80 m/s collides elastically with 0.30 kg glider movin…	PHY 101 Past Questions	View
1233	Frictional force overcome by 200 N pulling a 50 kg block with 3.0 m/s² accelera…	PHY 101 Past Questions	View
1234	Conduction is heat transfer:	PHY 101 Past Questions	View
1235	If initial velocity of an object is zero, then distance covered in time t and a…	PHY 101 Past Questions	View
1236	Given that A = i + 4j, B = 2i - 3j, C = i + k, find the triple product (A × B) …	PHY 101 Past Questions	View
1237	Find the angle between A = (i + 2j - k) and B = (-i + j - 2k).	PHY 101 Past Questions	View
1238	A particle moves along X-axis in such a way that its coordinate X varies with t…	PHY 101 Past Questions	View
1239	a + a + ... is a...	PHY 101 Past Questions	View
1240	What is the time taken for a wheel of diameter 1 m rotating about a fixed axis …	PHY 101 Past Questions	View
1241	The relation between time t and distance x is t = ax² + bx, where a and b are c…	Kinematics	View
1242	The unit of energy in S.I. system is:	Physical Quantities And Units	View
1243	A train moves at a constant velocity of 50 km/h. How far will it move in 0.5 h?	PHY 101 Past Questions	View
1244	If the density of air is 1.3 kgm⁻³. The mass of air in a room measuring 8m × 5m…	Last Min Prep	View
1245	The slope of a displacement–time graph gives:	PHY 101 Past Questions	View
1246	Which pair does not have identical dimensions?	PHY 101 Past Questions	View
1247	A meter rule balances when:	PHY 101 Past Questions	View
1248	A train moves at 50 km/h for 0.5 h. How far does it travel?	PHY 101 Past Questions	View
1249	Angular acceleration equals:	PHY 101 Past Questions	View
1250	Rate of heat flow through a wall depends on:	PHY 101 Past Questions	View

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Questions (1250)