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by Guui in Electromagnetic Induction and Alternating Currents answered Jun 26

A light bulb and an inductor coil are connected to an ac source through a key as shown in the figure below.

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by Sayantani ghosh in Ray Optics and Optical Instruments answered Jun 19

A plano-convex lens of unknown material and unknown focal length is given. With the help of a spherometer

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by Utkarsh Jain in Classification of Elements and Periodicity in Properties answered Jun 10

Match the following aspects with the respective metal. Aspects Metal (a) The metal which reveals a maximum number of

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by JeeNeetQnA in Others answered Jun 3

lock Is doubt solving job available ?

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by anonymous in Wave Optics answered Jun 3

In a Young's double slit experiment, 16 fringes are observed in a certain segment of the screen when light of wavelength

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by JeeNeetQnA in Physical Chemistry asked May 29

Four particles have speed 2, 3, 4 and 5 cm/sec respectively. Their RMS speed is

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by JeeNeetQnA in Kinematics asked May 29

Three stones A, B and C are simultaneously projected from same point with same speed. A is thrown upwards,

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by JeeNeetQnA in Kinematics asked May 29

Which one of the following statements is NOT true about the motion of a projectile?

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by JeeNeetQnA in Rotational Motion asked May 29

A simple pendulum of length 1 m and bob of mass 100 gm is swinging with an angular amplitude of 60°.

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by JeeNeetQnA in Kinematics asked May 29

When a man walks at the rate of 3 km/hr, rain appears to fall vertically. The speed of rain is 3√2 km/hr.

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