Question
Which among the following is a volatile
memory?Solution
RAM is random access memory that loose data when the power supply if OFF. This is called volatile memory. All other retain the data that is stored hence non-volatile.
When a cannonball is fired, its motion is an example of which type of motion?
A car accelerates from 20 m/s to 40 m/s in 10 seconds. What is its acceleration?
In the equation of motion (2as = v² - u²), (s) represents:
An object initially at rest explodes into several fragments. If no external forces act during the explosion, the center of mass of the fragments will:
The ratio of the total distance traveled by a body to the total time taken is its:
A block of mass m rests on a smooth wedge of mass M, which in turn rests on a smooth horizontal surface. The wedge is accelerated horizontally with acc...
A body is thrown upward with an initial velocity of 20m/s. How much time will it take to reach its maximum height. (g=10m/s)
Two tuning forks produce 4 beats per second. If one has a frequency of 256 Hz, the frequency of the other is:
In which type of wave do the particles of the medium vibrate perpendicular to the direction of wave propagation?
The amount of light entering in eye is controlled by:
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