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The correct answer is B
Two identical circular current-carrying loops, placed coaxially, carry the same current i in the same direction . As the loops are brought closer to ea...
A projectile is fired at an angle of 45° with a speed of 20 m/s. What is the maximum height reached? (Take g = 10 m/ s² )
In a concave mirror which of the following pair of position of object – position of image is correct?
I. At C - At C
II. At F – At Infinity
The anther contains
Consider the following statements
Statement I: Clay layers are poor aquifers.
Statement II: The inter-particle space of clay minerals is t...
Biogas which is used for cooking purpose is a mixture of which of the following two components?
Cathode rays when obstructed by metal cause emission of -
Which law explains why passengers move forward when a moving bus stops suddenly?
A particle is moving in a circular path with constant speed. Which of the following is true?
The speed of light is maximum in which of the following media?