Light - Study Mode
[#286] Light travel in a
Correct Answer
(A) straight line
[#287] Mirage formation is an example of
Correct Answer
(C) Total internal reflection
[#288] An electron microscope gives higher magnification than an optical microscope because
Correct Answer
(D) the wavelength of electrons is smaller as compared to the wavelength of visible light
[#289] Which type of image is always formed by a convex mirror? 1. Real 2. Virtual 3. Enlarged
Correct Answer
(B) Only 2
[#290] Statement I Due to diffused or irregular reflection of light, a closed room gets light even if no direct sunlight falls inside the room. Statement II Irregular reflection, where the reflected rays are not parallel, does not follow the laws of reflection.
Correct Answer
(C) Statement I is correct, but statement II is incorrect