Physics What property of matter is momentum related to? Both A & B None of these Mass Velocity Both A & B None of these Mass Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetism at the centre of a bar magnet is zero maximum minimum minimum or maximum zero maximum minimum minimum or maximum ANSWER DOWNLOAD EXAMIANS APP
Physics Light from the star, Alpha Centauri, which is nearest to the earth after the sun, reaches the earth in 42 seconds 4.2 seconds 4.2 years 42 years 42 seconds 4.2 seconds 4.2 years 42 years ANSWER DOWNLOAD EXAMIANS APP
Physics Moment of inertia is: Vector Scalar Phasor Tensor Vector Scalar Phasor Tensor ANSWER DOWNLOAD EXAMIANS APP
Physics In a magnetic field, the direction of motion of a current carrying conductor is given by Lenz's rule Maxwell's right hand rule Kirchoff's law Flemings left hand rule Lenz's rule Maxwell's right hand rule Kirchoff's law Flemings left hand rule ANSWER DOWNLOAD EXAMIANS APP
Physics A copper wire of radius r and length l has a resistance of R. A second copper wire with radius 2r and length l is taken and the two wires are joined in a parallel combination. The resultant resistance of the parallel combination of the two wires will be 4 R/5 5 R 5 R/4 R/5 4 R/5 5 R 5 R/4 R/5 ANSWER DOWNLOAD EXAMIANS APP
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