Nios Physics (312) Tutor Marked Assignment 2021-22 Question paper
Nios Physics (312) Tutor Marked Assignment 2021-22 Question paper Get here Best Assignment Answers for Nios Physics (312) Tutor Marked Assignment Tutor Marked Assignment 2021-22 with Project Work. We provide two types of assignment file like In PDF and handwritten copy. You can order any one type of assignment file. Click Here!! contact us -9582489391 or wthatsapp For their Answer please - click here Physics (312) -Tutor Marked Assignment 2021-22 Note : (i) All questions are compulsory. The Marks allotted for each question are given beside the questions. (ii) Write your name, enrollment numbers, AI name and subject on the first page of the answer 1. Answer any one of the following questions in about 40-60 words. (a) Two tuning forks A and B produce 10 beats per second. On loading a small ring on one prong of B again 10 beats per second are produced. What was the frequency of B before loading small ring if now frequency of B is 430 Hz. Give reason for your answer. (b) Under what conditions, a stress is known as breaking stress? A load of 100 kg is suspended by a wire of length 1.0m. The wire is stretched by 0.20 cm. Calculate its cross sectional area if tensile strength is 9.8 × 107 Nm&2. Find strain in the wire. Given, g = 9.8 ms–2 2. Answer any one of the following questions in about 40-60 words. (a) At what depth would the value of g be 75% of what it is on the surface of the earth? Does it change with height too? (b) At what distance from the gun the bullet will strike the ground, if a bullet is fired with an initial velocity 250 ms–1 at an angle of 30º with the horizontal. 3. Answer any one of the following questions in about 40-60 words. (a)...
