Question
An object is placed at a distance of 10 cm in front of
a double convex lens made of glass of refractive index 1.5. Both the radii of curvature of the lens are 20 cm in magnitude. What is the position of the image formed?Solution
The correct answer is C
The primary function of the cerebrospinal fluid is to:
Which of the following statement is correct?
I. Speed of sound in steel is more than the speed of sound in glass.
II. Speed of sound ...
For two different gases at the same temperature, the gas with the lighter molecules (lower molecular mass) will have, on average:
Which of the following is not a vector-borne disease?
Which of the following does not show heterotrophic nutrition?
On the basis of which phenomenon does a Jet Engine work?
The base of the modern periodic table is
Which of the following has the lowest wavelength?
When electric current is passed through a wire, the amount of heat produced in a wire depends upon _____.
I. Length
II. Thickness
Which of the following is not a unit of energy?
