What will be the focal length of the objectives and eyepiece when the distance between both is 101 cm?ħ. The magnifying power of the given astronomical telescope when placed in normal adjustment is 100. Refraction and complete internal reflection.Ħ. What is the phenomenon responsible for rainbows?ĭispersion and complete internal reflection What is the magnification produced by plane mirrors?ĥ.

The microscope and telescope power will increase.ģ. The microscope power will decrease, but for the telescope, it will increase

The microscope power will increase, but for the telescope, it decreases. The microscope and telescope power will decrease. If the focal length of an objective lens is increased, then state the change in magnifying power of that particular objective lens – If the critical angle for a TIR from medium to vacuum is 30°, then calculate the velocity of a light ray in the medium –Ģ. In this article, you can find such selected physics questions as per chapters.ġ. Therefore, having a set of selected physics objective questions and its answer key at hand can prove to be immensely helpful. With the NEET 2022 around the corner, as a student, you must be gearing up for your final revisions. However, students should keep in mind that if they want to score high and secure a better rank, chemistry and physics MCQs should not be neglected. Thus, their primary focus is on biology, and as a result, they tend to struggle in solving other subjects like physics and chemistry. Students appearing for NEET are primarily aspiring to become medical professionals.

Dinesh publications physics mcqs pdf