JEE Main c11phy_grav_kepler_law — practice questions
12 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice JEE Main c11phy_grav_kepler_law in the app →Per NCERT §7.2 (1st law), Kepler's law of orbits states that each planet moves in which kind of orbit around tPer NCERT §7.2 (2nd law), Kepler's law of areas states which quantity is constant for a planetary orbit?Per NCERT §7.2 (3rd law), Kepler's law of periods states which relation between period T and semi-major axis aPer NCERT §7.2, Kepler's 2nd law (equal areas in equal times) is equivalent to conservation of which quantity?Per NCERT §7.3, Newton's UNIVERSAL law of gravitation states that F between two point masses is proportional tPer NCERT §7.4, the value of the universal gravitational constant G is approximately which?Per NCERT §7.4, the FIRST experimental measurement of G was made by which scientist and when?Per NCERT §7.3 (eqn 7.4), the force on mass m₂ due to m₁ and the force on m₁ due to m₂ obey which relation?Per NCERT Example 7.1, in a system of N point masses, the total gravitational force on a particle is which?Per NCERT §7.3, the gravitational force between two point masses is which type of force in nature?Per NCERT §7.3, the dimensions of the gravitational constant G are which?Per NCERT §7.2 Table 7.1, Kepler's 3rd law is verified by planetary data showing T² / a³ is which?