Physics The spring balance works on the principle of ________ . Pascal's Law Bernoulli's principle Hooke's Law Boyle's Law Pascal's Law Bernoulli's principle Hooke's Law Boyle's Law ANSWER DOWNLOAD EXAMIANS APP
Physics A bullet of mass 10gm is fired with a velocity of 40 m/s from a gun of mass 8 kg. Find the recoil velocity (in m/s) of the gun. 0.1 0.05 2 4 0.1 0.05 2 4 ANSWER DOWNLOAD EXAMIANS APP
Physics Friction can be reduced by changing from Sliding to Rolling Static to Dynamic Rolling to Sliding Dynamic to Static Sliding to Rolling Static to Dynamic Rolling to Sliding Dynamic to Static ANSWER DOWNLOAD EXAMIANS APP
Physics The sky appears blue due to Back scattering None of these Mie scattering Rayleigh scattering Back scattering None of these Mie scattering Rayleigh scattering ANSWER DOWNLOAD EXAMIANS APP
Physics The period of revolution of a certain planet in an orbit of radius R is T. Its period of revolution in an orbit of radius 4R will be: 8 T 2 T 4 T 1 T 8 T 2 T 4 T 1 T ANSWER DOWNLOAD EXAMIANS APP
Physics In total internal reflection, the light travel from Rarer to denser medium and it occurs with loss of intensity Denser to rarer medium and it occurs with no loss of intensity Rarer to denser medium and it occurs with no loss of intensity Denser to rarer medium and it occurs with loss of intensity Rarer to denser medium and it occurs with loss of intensity Denser to rarer medium and it occurs with no loss of intensity Rarer to denser medium and it occurs with no loss of intensity Denser to rarer medium and it occurs with loss of intensity ANSWER DOWNLOAD EXAMIANS APP
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