MCQ Questions for Class 11 Physics with Answers were prepared based on the latest exam pattern. A man of 60 kg weight is standing at rest on a platform. Their radii are in the ratio 1 : 2. Pre Engineering - in which Chemistry, Physics … (b) 25 (a) 300 J 1 CBSE Class 11 Physics – Important Objective and Practice MCQs. Here are important MCQs solved notes for 1st year classes. You may Re-attempt the test any number of times. System of Particles and Rotational Motion. (b) 150 J (a) 7 km/sec A missile is launched with a velocity less than the escape velocity. (b) decrease by 2% What is the work done in pulling the entire chain on the table? A body of mass 20 kg is initially at a height of 3 m above the ground. (b) 112 km/sec The least distance of distinct vision for a normal eye is (a) infinity (b) 25 cm (c) 2.5 cm (d) 25 m. Answer. A uniform chain of length 2 m is kept on a table such that a length of 60 cm hangs freely from the edge of the table. Grade 11 is the first year of a student in a college while Grade 12 is the second and final year. (d) 730 days, Question 6. Question 1: Atomic and molecular phenomena are dealt with by. (d) 730, Question 20. (c) 1 m (d) 3000 J, Question 15. Students who are looking for Multiple Choice Type Questions (MCQs) for all subjects can download from here. Here are chapterwise solved MCQs of Physics for F.Sc part 1. (d) R/4, Question 9. (b) 129 (b) 200 kWh (b) R/2 (a) y = -5 cm (c) 600 J (c) 1/800 rad /s (d) 1200 J, Question 17. The radius of the earth is 6400 km and g = 10 m/s². (b) 10g J (c) 60 J Physics Mcqs For Class 11 With Answers Online related files: 2b903ed2801b65b7da122807f3b7300a Powered by TCPDF (www.tcpdf.org) 1 / 1 The displacement is zero for a positive of t equal to (a) 1 s (b) 2 s (c) 3 s (d) 4 s. Answer. (c) RG w² An electric heater of rating 1000 W is used for 5 hrs per day for 20 days. A man of 60 kg weight is standing at rest on a platform. The word physics is derived from the Greek word, "Fusis". The maximum height reached by the body is If the radius of the earth were to be raise by 1% its mass remaining the same, the acceleration due to gravity on the surface of the earth will Its potential energy is The mean radius of the earth is R, its angular speed on its own axis is w and the acceleration due to gravity at earths surface is g. The cube of the radius of the orbit of a geo-stationary satellite will be (d) y = -20 cm, Question 16. fluid Mechanics. (b) 1/400 rad /s Download free printable assignments worksheets of Physics from CBSE NCERT KVS schools, free pdf of CBSE Class 11 Physics Physical World and Measurement Assignment chapter wise important exam questions and answers CBSE Class 11 Physics Physical World and Measurement Assignment. A marble moving with some velocity collides perfectly elastically head-on with another marble at rest having mass 1.5 times the mass of the colliding marble. (b) 2 : 1 If the answer is not available please wait for a while and a community member will probably answer this soon. (b) 392 J Question 18. The time – period of a satellite of earth is 5 hours. Title: Physics Mcqs With Answers For Class 11 Author: gallery.ctsnet.org-Phillipp Bergmann-2021-01-21-16-30-42 Subject: Physics Mcqs With Answers For Class 11 (d) 11 km/s, Question 10. Answer: (a) The acceleration of S is always directed towards the centre of the earth. Laws of Motion. (a) The acceleration of S is always directed towards the centre of the earth. For physics exam, questions can be framed from any corner of the book or maybe outside the textbook. He jumps up vertically a distance of 1 m and the platform at the same instant moves horizontally forward with the result that the man lands 1 meter behind the point on the platfrom from where the took the jump the total work done by the man at the instant he lands is (b) -196 J When the linear momentum of a particle is increased by 1% its kinetic energy increases by x%. (c) 100 (b) 216 J The power utilised is There is no atmosphere on the moon because Download MCQs for Class 11 Physics with answers in PDF download format for important topics in Grade/ Class 11 Physics based on 2021 CBSE| NCERT | KVS syllabus and pattern. Useful for NEET, IIT JEE etc exam preparation. (a) 316 J (c) 182.5 (b) (6/7) mgR This document is highly rated by Class 11 students and has been viewed 30205 times. Class 10 Science MCQs Chapter 11 Human Eye and Colourful World. (d) (8/9) mgR, Question 7. (c) 100 J We hope the given NCERT MCQ Questions for Class 11 Physics Chapter 8 Gravitation with Answers Pdf free download will help you. (b) 500 N Title: Physics Mcqs With Answers For Class 11 Author: media.ctsnet.org-Julia Kastner-2021-01-08-14-20-51 Subject: Physics Mcqs With Answers For Class 11 A body of mass 20 kg is initially at a height of 3 m above the ground . It is lifted to a height of 2 m from that position. (a) 196 J (b) 129 days Two masses 1 g and 4 g are moving with equal kinetic energies. A body of mass 10 kg is travelling with uniform speed of 5 m/s. The displacement in metres of a body varies with time t in second as y = t2 – t – 2. (a) 64.5 (b) Copernicus A satellite S is move in an elliptical orbit around the earth. Laws of Motion Class 11 MCQs Questions with Answers. (a) 0.6 m The radius of the earth is 6400 km and g = 10 m/s². (a) R The larger fragment at this instant is at Its increase in potential energy is (b) Negative The mass of a body which is equal to the ratio of the force acting on a body to the acceleration produced in the body is (a) the gravitational mass (b) the electromagnetic mass (c) the internal mass (d) the inertial mass. (c) 116 J (a) 100 J 1.1 Class 11 Physics- Motion in one direction ; 1.2 Class 11 Physics - Gravitation ; 1.3 Class 11 Physics - Kinetic theory of gases ; 1.4 Class 11 Physics - Laws of Motion; 1.5 Class 11 Physics - Mechanical properties of Fluids ; 1.6 Class 11 Physics -Mechanical properties of solids (b) 4.9 m/sec² (c) 60 J Approximately 70-80% of the NEET syllabus consists of NCERT syllabus from class 11 & 12. (a) R (c) 1250 J (b) 1000 J A ball is dropped from a height of 1 m. If the coeffcient of restitution between the surface and ball is 0.6, the ball rebounds to a height of Its total energy is Quantum Mechanics. A body weighs 500 N on the surface of the earth. 1. (c) 0 : 1 Each chapter consist of 50 to 200 MCQ based physics questions with answer key.These questions are from easy to difficult level and prepared by expert of entrancei. Physics Mcqs With Answers For Class 11 related files: 08f8ab35bf614563c0abd3ce71f5caec Powered by TCPDF (www.tcpdf.org) 1 / 1 (a) 5g J (d) The linear momentum of S remains constant in magnitude. Download MCQs for Class 11 Chemistry with answers in PDF download format for important topics in Grade/ Class 11 Chemistry based on 2021 CBSE| NCERT | KVS syllabus and pattern. The sum of its kinetic and potential energy is (d) none of these. Thus, you need advanced knowledge rather than practicing only through text-books. In order that a body of 5 kg weighs zero at the equator, the angular speed of the earth is is fixed once and for all because it is logical . The electrical energy utilised is (a) 490 J (d) may be positive or negative, Question 5. (a) Cavendish (a) 4 A missile is launched with a velocity less than the escape velocity. (d) 67, Question 14. (c) 2000 W (d) 392 J, Question 10. You can study other questions, MCQs, videos and tests for Class 11 on EduRev and even discuss your questions like Mcq question in physical education class 11? (c) R/3 (b) it revolves round the earth (b) 0.4 m Gravitation Class 11 MCQs Questions with Answers. CBSE Class 11 Physics NCERT Solutions: Chapter 1, Physical World We bring here the solutions which will even make the hardest problems simple enough to be solved easily. (b) 150 (c) 44 Correct Option is : 4. A quantity of work of 1000 J is done in 2 seconds. Question 1. (b) 150 J Answer: b. A solid cylinder of length 1 m and diameter of cross section y 100 cms is first placed with its axis vertical its then slowly inclined till its axis is horizontal. How much would it weight half way below the surface of the earth? (d) -100 J, Question 4. Question 1. 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