decreasing
increasing
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An object having the capability to do work is said to possess
An object is placed at a distance equal to the focal length of convex mirror. If the focal length of the mirror be f, then the distance of the image from the pole of the mirror is
An object moving around in a circle is moving with a
An object placed at 60cm in front of a concave mirror makes an image 30 cm in front of the mirror, then what is the distance of the focus of the mirror.
An object that has kinetic energy must be
An object weighs maximum in
An object which absorbs all colours & reflects none appears:
An object with a constant speed
An object with a mass of 22 kg moving with a velocity of 5 m/s possesses a kinetic energy of :
An oil drop spreads over water as
