Physics If the earth suddenly stop rotating, the value of "g" will be Increase Decrease Become Zero Same Increase Decrease Become Zero Same ANSWER DOWNLOAD EXAMIANS APP
Physics The motion of a body that repeats itself after a regular interval of time is A simple harmonic motion An oscillatory motion An aperiodic motion A periodic motion A simple harmonic motion An oscillatory motion An aperiodic motion A periodic motion 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: 1 T 4 T 8 T 2 T 1 T 4 T 8 T 2 T ANSWER DOWNLOAD EXAMIANS APP
Physics After long periods of use, a grey spot develops on the inside of a bulb. This is because The heat of the bulb scorches the glass at the top Dust inside the bulb condenses on the top The tungsten filament evaporates and collects there Glass undergoes a change due to the heat The heat of the bulb scorches the glass at the top Dust inside the bulb condenses on the top The tungsten filament evaporates and collects there Glass undergoes a change due to the heat ANSWER DOWNLOAD EXAMIANS APP
Physics The word ''insolation' means Matters which insulate None of these Insoluble matters Incoming solar radiation Matters which insulate None of these Insoluble matters Incoming solar radiation ANSWER DOWNLOAD EXAMIANS APP
Physics We always see the same face of the moon, because It is smaller than the earth It rotates at the same speed as the earth around the sun It revolves on its axis in adirection opposite to that ofthe earth It takes equal time for revolution around the earth and rotation on its own axis It is smaller than the earth It rotates at the same speed as the earth around the sun It revolves on its axis in adirection opposite to that ofthe earth It takes equal time for revolution around the earth and rotation on its own axis ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS