Physics The energy of a photon varies directly with its Frequency None of these Speed Wave length Frequency None of these Speed Wave length ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following physical quantities has the same dimensions as that of Planck's constant? Potential energy Linear momentum Angular momentum Force Potential energy Linear momentum Angular momentum Force ANSWER DOWNLOAD EXAMIANS APP
Physics Which physicists is the writer of the book 'A Brief History of Time'? Hans Bethe Albert Einstein Isaac Newton Stephen Hawking Hans Bethe Albert Einstein Isaac Newton Stephen Hawking ANSWER DOWNLOAD EXAMIANS APP
Physics If a band is played on the moon the sound will Be heard upto 10km from it Reverberate Be heard by us faintly Not be heard at any distance at all from it Be heard upto 10km from it Reverberate Be heard by us faintly Not be heard at any distance at all from it ANSWER DOWNLOAD EXAMIANS APP
Physics When a number of resistors are connected in series in a circuit, the value of current: Increases Becomes half Decreases Remains the same Increases Becomes half Decreases Remains the same ANSWER DOWNLOAD EXAMIANS APP
Physics Fleming's right hand rule is used to find the direction of the Direct current Induced current Alternate current Actual current Direct current Induced current Alternate current Actual current ANSWER DOWNLOAD EXAMIANS APP
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