MEDIUM
Earn 100

Consider the following phenomena:
1. Light is affected by gravity.
2. The Universe is constantly expanding.
3. Matter warps its surrounding space-time.
Which of the above is/are the prediction/predictions of Albert Einstein's General Theory of Relativity, often discussed in media?

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Important Questions on Physics

MEDIUM
Five resistance of 0.2 ohms, 0.3 ohms, 0.4 ohms, 0.5 ohms & 12 ohms is connected in series with 12 V Battery. Find the current carried by 0.3 ohms resistance:
EASY

Which of the following is a landlocked country?

EASY
Which of the following acids is used in-car batteries?
EASY
What is the name of the phenomena in physics and astronomy which involves the splitting of a spectral line into two or more components of slightly different frequency when the light source is placed in a magnetic field?
EASY
An electric current of 0.5 A is passed for 8 minutes through the filament of an electric bulb. What will be the charge passing through the medium of the electric current?
MEDIUM
Which law of physics states that the force between the two electric charges reduces to a quarter of its former value when the distance between them is doubled?
EASY
On which lake is the Golden Temple located?
MEDIUM
Electrical conductance through metals is called electronic conductance and it _____.
EASY
Volt×second is the unit of: 
MEDIUM
The commonly used safety fuse-wire is made up of _____.
EASY
1 horsepower = approximately _____ watts.
EASY

The shape of the path of free electron in a metal is _____:

MEDIUM
The rating for a fuse used in a household electric circuit is provided on the basis of:
EASY
George Simon Ohm in whose honour we have the famous Ohm's Law, hailed from which country?
EASY
1 horse power is equal to approximately ______ watts.
HARD
The discovery and understanding of electromagnetic induction are based on a long series of experiences carried out by _____.
EASY
A set of equations involving electric and magnetic fields, and their sources, the charge and current densities are known as _____ equations.
MEDIUM

What will be the direction of the magnetic field at the very bottom point of a horizontal power line, where the current flows from east to west when viewed from the west end?


 

EASY
Earth Attracts particles because of _____:

 
EASY

The flow of _____ is anti–clockwise in the given circuit:

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