Question
While hatching why turning of eggs is
essential?Solution
Turning eggs prevents the developing chick from sticking to the shell. If the egg is not turned, the embryo can touch the shell membranes and die.
In which type of wave do the particles of the medium vibrate perpendicular to the direction of wave propagation?
The half-life of a radioactive substance is 5 hours. How much of the substance remains after 15 hours?
Going from fluorine to chlorine, to bromine and then to iodine, the electro negativity:
What is the escape velocity from the surface of the Earth?
Why does a fountain pen leak on an airplane flying at high altitude?
What type of radiation is produced by a hot object emitting energy?
Which of the following gas is used in the manufacture of Vanaspati Ghee?
What does Ohm's Law state?
Which of the following is a characteristic of a conductor?
The resistance of a wire is directly proportional to:
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