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The correct answer is B
A concave mirror forms a real, inverted image of an object placed beyond its focus. What happens if the object is moved closer to the mirror but still b...
The 'four stroke petrol engine' is based on –
The instrument used to see the distant objects on the Earth is –
Find the resistance when a current of 2 A flows under a voltage of 10 V.
Which instrument is used to measure electric current?
A cube of side a encloses a point charge q at its center. What is the electric flux through one of its faces?
What is the value of acceleration due to gravity at the center of the earth?
The part of the eye having the largest refractive index is -
Fog is an example of –
Which of the following is not a subatomic particle?