Physics Proton carry a Positive Charge Variable Charge Negative Charge Neutral Charge Positive Charge Variable Charge Negative Charge Neutral Charge ANSWER DOWNLOAD EXAMIANS APP
Physics Rolling friction is caused by ________ Non-elastic effects Gravity Buoyancy Power dissipation Non-elastic effects Gravity Buoyancy Power dissipation ANSWER DOWNLOAD EXAMIANS APP
Physics If density of oxygen is 16 times that of hydrogen, what will be their corresponding ratio of velocity of sound? 0.044444444444444 0.084027777777778 0.16736111111111 0.052777777777778 0.044444444444444 0.084027777777778 0.16736111111111 0.052777777777778 ANSWER DOWNLOAD EXAMIANS APP
Physics It is difficult to fix a nail on a freely suspended wooden frame. Which law supports this statement? Pascal's law Law of inertia Newton's second law Newton's third law Pascal's law Law of inertia Newton's second law Newton's third law ANSWER DOWNLOAD EXAMIANS APP
Physics The threshold frequency is the frequency below which : Photo electric emission is not possible Photo current is constant Photo current increases with voltage Photo current decreases with voltage Photo electric emission is not possible Photo current is constant Photo current increases with voltage Photo current decreases with voltage ANSWER DOWNLOAD EXAMIANS APP
Physics For which one of the following, ''Diodes' are generally used for? Filtration Rectification Amplification Modulation Filtration Rectification Amplification Modulation ANSWER DOWNLOAD EXAMIANS APP
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