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Saturday, 31 October

JEE Main 2023 · PhysicsMultiple choiceTwo statementsEasyConceptual

JEE Main 10 April 2023, Shift 2, Physics Q36

Question 36 of 90 in this shift, Physics question 6 of 30, Section A.

Given below are two statements: Statement I : Rotation of the earth shows effect on the value of acceleration due to gravity (g) Statement II : The effect of rotation of the earth on the value of 'g' at the equator is minimum and that at the pole is maximum. In the light of the above statements, choose the correct answer from the options given below
  1. (1)Both Statement I and Statement II are true
  2. (2)Both Statement I and Statement II are false
  3. (3)Statement I is true but statement II is falseOfficial answer
  4. (4)Statement I is false but statement II is true

Official answer

Option 3

NTA final key.

Chapter
Gravitation
Topic
Orbital Mechanics
Idea tested
Effect of Earth's Rotation on Launch Velocity

Same topic in other shifts

All Orbital Mechanics questions
  1. 2 Apr 2026, Shift 1 · Q30A planet (P1P_1) is moving around the star of mass 2M2M in the orbit of radius RR. Another planet (P2P_2) is moving around another star…EasySingle correct
  2. 2 Apr 2025, Shift 2 · Q47A satellite of mass 1000 kg is launched to revolve around the earth in an orbit at a height of 270 km from the earth's surface. Kinetic…MediumNumerical value
  3. 7 Apr 2025, Shift 2 · Q31Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A) : The radius…EasyAssertion–reason
  4. 4 Apr 2024, Shift 2 · Q37Correct formula for height of a satellite from earths surface is:MediumSingle correct
  5. 5 Apr 2024, Shift 1 · Q36Match List I with List II : List I List II (A) Kinetic energy of planet | (I) −GMma-\frac{GMm}{a} (B) Gravitation Potential energy of…MediumMatch the list
  6. 5 Apr 2024, Shift 2 · Q37A satellite revolving around a planet in stationary orbit has time period 6 hours. The mass of planet is one-fourth the mass of earth. The…MediumSingle correct

Question text from the official JEE Main paper published by NTA; answer from the final answer key. Chapter, topic and idea tags, difficulty and skill are Lumi’s. Lumi analyses 108 of the 174 JEE Main shifts held from 2017 to 2026.