When a passenger in a moving bus is suddenly thrown forward when the bus stops, this is explained by:
What is the work done if a force of 15 N moves a body by 3 meters in the direction of force?
A spherical ball made of steel when dropped in mercury container will –
A block of mass 2kg is pushed against a light spring of spring constant 200N/m and compressed by 0.2m on a horizontal surface with kinetic friction coe...
A cylindrical conductor of length L and radius R has its radius increasing linearly from R at one end to 2R at the other. A constant current I flows thr...
A machine does 600 J of work in 2 minutes. Find its power.
What is the phenomenon of light splitting into colors when passing through a prism?
A particle moves in a circle of radius 10 cm with a constant speed. Its angular displacement after 2 seconds is π radians. What is its linear speed?
When water is heated from 0°C to 10°C. Its volume
The frequency of ultrasonic waves is:
