If the angle between two vector P and Q is O^o, the vectors are said to

Similar Questions

The temperature at which the water vapour present in the air is just sufficient to saturate air is ...

The diagrams above illustrate electrical connections to the element of an electric pressing iron.In ...

Which scientist discovered natural radioactivity? ...

A body starts from rest and moves with uniform acceleration of 6ms-2. What distance does it cover in...

A cube of sides 0.1m hangs freely from a string. What is the upthrust on the cube when totally immer...

A particle starts from rest and moves with a constant acceleration of 0.5ms-2. The distance covered ...

Which of the following waves is both transverse and mechanical? ...

A parallel plate capacitor of capacitance 600$\mu F$ has a potential difference of 200V between it...

Which of the following wave characteristics can be used to distinguish a transverse wave from a long...

A block of aluminum is heated electrically by a 30 w heater if the temperature rises by 10°c in ...