Question
Where is the Southern Region Farm Machinery Training and
Testing located?Solution
Explanation: The Southern Region Farm Machinery Training and Testing center is located in Anantpur, Andhra Pradesh.
A thin conducting rod of length 3 m is aligned vertically (along the z-axis) and is moving in space with a velocity vector v = (i + 4j) m/s within a un...
The unit of measurement of noise is –
A wire loop in the shape of a square of side a carries a current I. If an infinitely long straight wire carrying the same current passes through the ce...
In AC circuits, AC meters measure –
The stress–strain graph for two wires A and B is shown. Wire A has a steeper linear region than B. This indicates that:
A sphere of radius 1m encloses a charge of 10μC. Another charge of −5μC is placed inside the sphere. The net electric flux would be :
A negative test charge is released in a non-uniform electric field. It moves towards a region of:
A sound wave has a frequency of 500 Hz and wavelength of 0.68 m. What is the speed of sound?
An image formed by a plane mirror is ______.
Which of the following is not a vector quantity?