JIPMER Full Mock Test - 9 - NEET MCQ

The angular speed of an engine wheel making 90 revolutions per minute is

If 2.2 kW power is transmitted through a 10 Ω line at 22000 V, the power loss in the form of heat will be

A parallel plate condenser is charged and disconnected from the battery. If the plates of the capacitor are moved further apart by means of insulting handles

Five resistors each of 1ohm are connected in parallel. The resultant resistance of the combination is

Resistances of 2 Ω and 3 Ω are connected in series. If the P.D across the 2 Ω resistor s 3V, the P.D across 3 Ω is

Induction furnace is based on the heating effect of

Which of the following radiations have the least wavelength?

A distance 'r' from a point charge, the ratio (where 'u' is energy density and 'V' is potential) is represented by:

A pulling force making an angle θ to the horizontal is applied on a block of weight W placed on a horizontal table. If the angle of friction is φ, the magnitude of force required to move the body is equal to

Escape velocity on earth is 11.2 km/s. What would be the escape velocity on a planet whose mass is 1000 times and radius is 10 times that of earth

At a common temperture, a block of wood and a block of metal feel equally cold or hot. The temperatures of block of wood and block of metal are

Interference is possible in

The Figure shows elliptical orbit of a planet m about the sun S. The shaded area SCD is twice the shaded area SAB. If t1 is the time for the planet of move from C to D and t2 is the time to move from A to B then:​

One litre of helim gas at a pressure 76 cm of Hg and temperature 27ºC is heated till its pressure and volume are doubled. The final temperature attained by the gas is 

If 10% of the current passes through a moving coil galvanometer of resistance 99 ohm, then the shunt resistance will be

A horizontal overhead power line is at a height of 4m from the ground and carries a current of 100A from east to west. The magnetic field directly below it on the ground is (μ0 = 4π x 10⁻⁷ TmA⁻¹)

A charged particle is released from rest in a region of steady and uniform electric and magnetic fields, which are parallel to each other. The particle will move in a

Magnetic moment of a magnet is M. Maximum value of torque acting on this magnet when suspended in a uniform magnetic field of intensity B is

When a material is placed in magnetic field 'B'. Magnetic moment proportional to 'B' but opposite in direction is induced. The material is

At a neutral point,

If two soap bubbles of different radii are connected by a tube, then

Two soap bubbles are blown. In the first soap bubble, the pressure is 2 times that of the other soap bubbles. The ratio of their radii will be

A wire fixed at the upper end, stretches by length l by applying a force F. Work done in stretching done the wire is

A fan of moment of inertia 0.6 kg x m² is turned upto a working speed of 0.5 revolutions per second. The angular momentum of the fan is​

A cannon after firing recoils due to

Which is not electromagnetic wave in the following?

The energy released per fission of a U²³⁵ nucleus is around