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NEET Physics

NEET Preparation Test (Physics)

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Category: NEET Physics Questions

At a point in space, the electric field points toward north. In the region surrounding this point, the rate of change of potential will be zero along:

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Category: NEET Physics Questions

The contrast in the fringes in any interference pattern depends on –

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Category: NEET Physics Questions

Two open organ pipes of length 50 cm and 50.5 cm produce 0.3 beats/sec then the velocity of sound is -

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Category: NEET Physics Questions

A planet has mass equal to one-tenth of that of earth. Diameter of this planet is half of that of earth. Acceleration of a falling body on this planet is:

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Category: NEET Physics Questions

If the amplitude of a damped oscillator becomes half in 2 minutes, the amplitude of oscillation w.r.t. initial one after 6 minutes is:

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Category: NEET Physics Questions

A particle is moving in a circular path of constant radius r such that its centripetal acceleration is varying with time t, and is proportional to rt2. The power delivered to the particle by the force acting on it will be proportional to–

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Category: NEET Physics Questions

A particle moves in a straight line with its retardation proportional to its displacement 'x'. Change in kinetic energy is proportional to –

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Category: NEET Physics Questions

An ideal gas mixture filled inside a ballon expands according to the relation PV2/3 = constant. The temperature inside the balloon is:

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Category: NEET Physics Questions

On moving a charge of 20 coulombs by 2 cm, 2J of work is done, then the potential difference between the points is:

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Category: NEET Physics Questions

The electric potential V at any point (x, y, z) in space is given by V = 4x2 volt. The electric field E in V/m at the point (1, 0, 2) is:

Your score is

The average score is 6%

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7

NEET Chemistry

NEET Preparation Test (Chemistry)

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Category: NEET Chemistry Questions

A chemical reaction was carried out at 300 K, and 280 K. The rate constants were found to be k1 and k2 respectively then:

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Category: NEET Chemistry Questions

Which of the molecule has zero net dipole moment?

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Category: NEET Chemistry Questions

Choose the incorrect match.

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Category: NEET Chemistry Questions

CuSO4 when reacts with KCN forms CuCN, which is insoluble in water. It is soluble in excess of KCN due of formation of the following complex:

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Category: NEET Chemistry Questions

Phenol and ethanol are distinguished by the reaction with:

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Category: NEET Chemistry Questions

How many Coulomb of electricity are required for the reduction of 1 mole of MnO-4 to Mn2+?

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Category: NEET Chemistry Questions

Which of the following statement is correct?

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Category: NEET Chemistry Questions

Which of the following metal nitrate decompose into corresponding nitrites on heating?

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Category: NEET Chemistry Questions

The resistance of 1 N solution of CH3COOH is 250 ohm, when measured in a cell of cell constant 1.15 cm–1. The equivalent conductance in ohm–1 cm2 eq–1 will be:

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Category: NEET Chemistry Questions

The freezing point depression constant for water is –1.86º cm–1. If 5.00g Na2SO4 is dissolved in 45.0 g H2O, the freezing point is changed by –3.82ºC. Calculate the van’t Hoff factor for Na2SO4:

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The average score is 31%

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12

NEET Biology

NEET Preparation Test (Biology)

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Category: NEET Biology Questions

In a nucleosome,

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Category: NEET Biology Questions

The formation of pollen grains from microspore mother cells is known as:

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Category: NEET Biology Questions

Which of the following is a primary reason for the loss of biodiversity?

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Category: NEET Biology Questions

Which of the following is true for bark?

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Category: NEET Biology Questions

In land plants, guard cells differ from other epidermal cells in having:

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Category: NEET Biology Questions

Vegetative propagation is mint occurs by:

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Category: NEET Biology Questions

The anti nutrition factor present in Lathyrus sativus (Khesari) which causes lathyrism is:

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Category: NEET Biology Questions

Annual rings are formed due to the activity of:

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Category: NEET Biology Questions

During poleward movement of chromosome in anaphase, the centromere of each daughter chromosome facing towards:

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Category: NEET Biology Questions

Actively functional nucleus shows:

Your score is

The average score is 43%

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