Question
On the basis of the source of origin, the rivers of
Uttar Pradesh are divided into ............... .Solution
The correct answer is B
A parallel plate capacitor is half-filled with a dielectric slab (K = 4). What is its effective capacitance, assuming plate separation d?
Which of the following is NOT a vector quantity? Â
When a passenger in a moving bus is suddenly thrown forward when the bus stops, this is explained by:
Specific resistance of a conductor increases with :
What is the SI unit of pressure? Â
What is the potential difference across a 5 Ω resistor when a current of 2 A flows through it?
What term refers to the superposition of two or more coherent waves to produce regions of maxima and minima?
A body is projected upwards with an initial velocity u . At the highest point, what is its acceleration? Â
The experimental evidence that the electron exhibits wave-like characteristics was first provided by:
Half-life of a radioactive substance is 10 days. The time after which only 1/16th of it remains is:
