Do Mocktest Online Test Series

Physics all Chapters Combined Mock test to Score 90+ in MHTCET Exam – 02

Click the start button to start the Mock test

92
Created on By admin

Physics all Chapters Combined Mocktest - 02

Learn more! Practice more! Score more!

Best of Luck!

1 / 50

The ratio of angular speed of a second-hand to the hour-hand of a watch is

2 / 50

3 / 50

4 / 50

5 / 50

6 / 50

A liquid drop having surface energy ‘E’ is spread into 512 droplets of same size. The final surface energy of the droplets is

7 / 50

With an increase in temperature, surface tension of a liquid (except molten cadmium and copper)

8 / 50

When an ideal monatomic gas is heated at constant pressure, fraction of heat energy supplied which increases the internal energy of gas, is

9 / 50

A die atomic gas (ϒ = 1.4) does 300 J work when it is expanded isobarically. The heat given to the gas in this process is

10 / 50

The efficiency of an ideal heat engine working between the freezing point and boiling point of a water, is

11 / 50

A given sample of an ideal gas occupies a volume V at a pressure P and absolute temperature T. The mass of each molecule of the gas is m. Which of the following gives the density of the gas?

12 / 50

R.M.S. velocity of oxygen molecules at N.T.P is 0.5 km/s. The R.M.S velocity for the hydrogen molecule at N.T.P is

13 / 50

Increase in temperature of a gas filled in a container would lead to:

14 / 50

A particle is executing S.H.M. of periodic time ‘T‘. The time taken by a particle in moving from mean position to half the maximum displacement is (sin 30o = 0.5)

15 / 50

A body of mass m is attached to the lower end of a spring whose upper end is fixed. The spring has negligible mass. When the mass m is slightly pulled down and released, it oscillates with a time period of
3 s. When the mass m is increased by 1 kg, the time period of oscillations become 5 s The value of m in kg is

16 / 50

A thin bar magnet oscillates with a time period T. If it is cut into equal pieces along its axis, time period of oscillation of each piece is

17 / 50

A pipe closed at one end has length 83 centimetre the number of possible natural oscillations of air column whose frequencies lie below 1000 HZ are (velocity of sound in air = 332 m/s)

18 / 50

The fundamental frequency of a closed organ pipe of length 20 cm is equal to the second overtone for an organ pipe open at both the ends . The length of organ open at both the ends is

19 / 50

A string is vibrating in its fifth overtone between two rigid supports 2.4 m apart. The distance between successive node and antinode is

20 / 50

Wavefront is the locus of all points, where the particles of the medium vibrate with the same

21 / 50

According to Huygens principle during refraction of light from air to a denser medium

22 / 50

The polarizing angle of glass is 57 degree. A ray of light which is incident at this angle will have an angle of refraction as

23 / 50

The ratio of intensities of two waves is 9 : 1. They are producing interface. The ratio of maximum and minimum intensities will be

24 / 50

25 / 50

A metal sphere of 25 cm radius carries a charge of 65 nC, absolute potential is

26 / 50

27 / 50

28 / 50

29 / 50

The resistances in left and right gap of a meter bridge are 20 Ω and 30 Ω respectively when the resistance in the left gap is reduced to half its value the balance point shifts by

30 / 50

In potentiometer experiment, null point is obtained at a particular point for a cell on potentiometer wire x cm long. If the length of the potentiometer wire is increased without changing the cell, the balancing
length will (Deriving source not changed)

31 / 50

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

32 / 50

33 / 50

Two current carrying coils has radii r and 2r and have same magnetic induction at their centres. the ratio of voltage applied across them

34 / 50

A bar magnet of magnetic moment 20 J/T lies allied with the direction of a uniform magnetic field of 0.25 T. The amount of work required to turn the magnet so as to align its magnetic movement normal to the field direction is

35 / 50

A thin bar magnet oscillates with a time period T. If it is cut into two equal pieces along its axis, time period of oscillation of each piece is

36 / 50

The magnetic susceptibility is negative for

37 / 50

38 / 50

A multimeter reads a voltage of a certain A.C. source as 100 V. What is the peak value of voltage of A.C. source?

39 / 50

When inductance of 1 Henry is connected to 200 volts, 50 Hz source, the maximum value of the current is

40 / 50

The LC parallel resonant circuit

41 / 50

The minimum energy required to eject an electron from the metal surface is called

42 / 50

The maximum kinetic energy of the photo electrons depends only on

43 / 50

If E and p are the energy and the momentum of a photon respectively, then on reducing the wavelength of photon

44 / 50

In a photo electric experiment, if both d intensity and frequency of the incident light are doubled, then the saturation photo electric current

45 / 50

The ratio of wavelengths of the last line of Balmer series and the last line of Lyman series is

46 / 50

When an electron in hydrogen atom revolves in stationary orbit, it

47 / 50

Half-life of a radioactive substance is 20 minutes. Difference between points of time when it is 33% disintegrated and 67% disintegrated is approximately

48 / 50

49 / 50

In common base circuit of a transistor, current amplification factor is 0.95. Calculate the emitter current if base current is 0.2 mA

50 / 50

LED constructed by Silicon carbide, Zinc selenide emit radiation of ______

Your score is

The average score is 32%

0%

Download Above Biology Mock test in PDF format by clicking the below download button.
Answer Key :

Leave a Comment

Your email address will not be published. Required fields are marked *