Physics Which one is not a part of Kepler's Law? Law of periods Law of orbits Law of areas Law of speed Law of periods Law of orbits Law of areas Law of speed ANSWER DOWNLOAD EXAMIANS APP
Physics Find the current (in A) when a charge of 500 Coulomb flows in 25 seconds. 20 6250 12500 40 20 6250 12500 40 ANSWER DOWNLOAD EXAMIANS APP
Physics Why the needle of iron swims on water surface when it is kept gently ? Due to surface tension The density of needle is less than that of water Due to its shape It will remain under the water, when it will displace more water than its weight Due to surface tension The density of needle is less than that of water Due to its shape It will remain under the water, when it will displace more water than its weight ANSWER DOWNLOAD EXAMIANS APP
Physics The time period of a seconds pendulum is 1 second 2 seconds 0.5 second 1.5 second 1 second 2 seconds 0.5 second 1.5 second ANSWER DOWNLOAD EXAMIANS APP
Physics Which type of mirror is used in the head lights of vehicles ? Concave mirror Parabolic mirror Convex mirror Plane mirror Concave mirror Parabolic mirror Convex mirror Plane mirror ANSWER DOWNLOAD EXAMIANS APP
Physics The term photon refers to Sub atomic particle Radiation Light ray None of these Sub atomic particle Radiation Light ray None of these ANSWER DOWNLOAD EXAMIANS APP
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