Physics - Gravitation
Practise 21 JIPMER previous year questions on Gravitation, compiled from papers spanning 2005 to 2019. Each question is pulled directly from the actual exam paper it appeared in, so you're practising in the exact style and difficulty JIPMER tests.
Gravitation has been asked in 0 of the 19 years of JIPMER papers analysed (2001–2019), with 21 questions in all. 14% of them were easy, 48% moderate and 38% tough. Most of its questions came from 2019, with 0 questions that year. In the last three years (2017–2019) it had 0 questions across 5 papers, about 0 per paper.
The chapter's 6 topics are not weighted equally: Gravitational potential and Potential Energy (6 questions, 29%), Motion of satellite (4 questions, 19%), and Acceleration Due to Gravity (4 questions, 19%) have been asked the most. Gravitational potential and Potential Energy has produced the most tough questions (3).
- 1If escape velocity on earth surface is , then find the escape velocity on moon surface. If mass of moon is times of mass of earth and radius2019Gravitational potential and Potential Energy
- 2A planet of radius R has a time period of revolution T. Find time period of a planet of radius 9 R ?2019Kepler laws
- 3At what distance (in metre) from the centre of the Moon, the intensity of gravitational field will be zero? (Take, mass of Earth and Moon as2018Newton’s Law of Gravitation
- 4R is the radius of Earth and is its angular velocity and is the value of at the poles. The effective value of at a latitude .2018Acceleration Due to Gravity
- 5A rocket is intended to leave the Earth's gravitational field. The fuel in its main engine is a little less than the amount that is necessar2017Gravitational potential and Potential Energy
- 6The planets with radii and have densities respectively. Their atmospheric pressures are and respectively. Therefore, the ratio of masses of 2017Gravitational field
- 7A body of mass is placed on earth's surface. Calculate the change in gravitational potential energy, if this body is taken from earth's surf2016Gravitational potential and Potential Energy
- 8A uniform ring of mass and radius is placed directly above a uniform sphere of mass and of equal to radius. The centre of the ring is at a d2015Gravitational field
- 9Change in acceleration due to gravity is same upto a height from each other the earth surface and below depth , then relation between and is2014Acceleration Due to Gravity
- 10The escape velocity for the earth is . The mass of another planet 100 times mass of earth and its radius is 4 times radius of the earth. The2013Gravitational potential and Potential Energy
- 11A launching vehicle carrying an artificial satellite of mass is set for launch on the surface of the earth of mass and radius . If the satel2012Gravitational potential and Potential Energy
- 12Two spherical bodies of masses and and radii and respectively are released in free space with initial separation between their centres equal2010Newton’s Law of Gravitation
- 13A satellite orbiting the earth in a circular orbit of radius completes one revolution in 3h. If orbital radius of geostationary satellite is2010Motion of satellite
- 14Two satellites of earth, and , are moving in the same orbit. The mass of is four times the mass of . Which one of the following statements i2009Kepler laws
- 15For a satellite moving in an orbit around the earth, the ratio of kinetic energy to potential energy is2008Motion of satellite
- 16The speed of earth's rotation about its axis is . Its speed is increased to times to make the effective acceleration due to gravity equal to2008Acceleration Due to Gravity
- 17Imagine a new planet having the same density as that of earth but it is times bigger than the earth in size. If the acceleration due to grav2007Acceleration Due to Gravity
- 18Two planets are revolving around the earth with velocities and and in radii and respectively. Then:2006Motion of satellite
- 19Earth is revolving around the sun. If the distance of the earth from the sun is reduced to th of the present distance then the length of pre2006Kepler laws
- 20There are two planets and the ratio of radius of the two planets is but ratio of acceleration due to gravity of both planets is . What will 2006Gravitational potential and Potential Energy
- 21Radius of orbit of satellite of earth is . Its kinetic energy is proportional to2005Motion of satellite
Frequently Asked Questions
1.How many questions are available for Gravitation?
This chapter includes 21 questions compiled from JIPMER papers spanning 2005 to 2019.
2.Are these questions only from JIPMER, or from other exams too?
These are JIPMER questions specifically for the Gravitation chapter. Questions from other exams like NEET or AIIMS are organised separately under their respective exam sections.
3.Is Gravitation an important chapter for JIPMER Physics?
Gravitation has appeared in 14 of the 16 years of JIPMER papers covered here, with 21 questions across 14 papers - about 2 per paper it appears in.
4.What is the difficulty level of Gravitation questions in JIPMER?
Of the 21 questions analysed for this chapter, 14% are easy, 48% moderate and 38% tough. 2019 had the most, with 0 questions.
5.Which topics in Gravitation should I focus on?
These topics have carried the most weightage in Gravitation:
- Gravitational potential and Potential Energy - 6 questions (29%)
- Motion of satellite - 4 questions (19%)
- Acceleration Due to Gravity - 4 questions (19%)
- Gravitational potential and Potential Energy has produced the most tough questions (3).
6.Is Gravitation's weightage in JIPMER going up or down?
Across all 14 papers analysed, Gravitation has averaged about 1.5 questions per paper. In the last three years (2017–2019), that average has fallen, at about 0.0 questions per paper. Use the year-wise numbers on this page for the exact trend before you decide how much time to give it.