Question
Increase in the focal length of eye lens and Stiffening
of ciliary muscles is caused bySolution
A person suffering from hypermetropia can see the distant objects clearly but not the near object.
Motion that repeats itself after some period of time, is called ______ motion.
During electrolysis the reaction at anode is?
Sound waves in air are:
Two satellites are orbiting Earth at different altitudes. Satellite A is closer than Satellite B. Which of the following is correct regarding their spe...
Zinc metal liberates hydrogen gas on reaction with dilute HCl, but hydrogen gas is not liberated, when zine is reacted with nitric acid. What is the rea...
A particle enters a uniform magnetic field at some angle other than 90° or 0° to the field. The path followed by the particle is:
A rod of length 2 m expands by 2 mm when heated. If coefficient of linear expansion is 1 x 10-5 / 0C, find temperature change.
A 5 V battery of negligible internal resistance is connected across a 190 V battery and a resistance of 37 Ω as shown in the figure. Find the value of...
During the fermentation of sugar, the compound which is always formed is…………?
Decibel is used to measure the ___________.
