Class 9 Exam > Class 9 Questions > If the mass of a body is M on the sufrace of ... Start Learning for Free
If the mass of a body is M on the sufrace of the earth, then its mass on the surface of the moon will be
- a)M/6
- b)M
- c)M + 6
- d)Zero
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
If the mass of a body is M on the sufrace of the earth, then its mass ...
Mass of body on surface of Earth vs. Moon
Explanation:
On the surface of the Earth, the gravitational force acting on a body is given by:
F = mg
where F is the force of attraction due to gravity, m is the mass of the body and g is the acceleration due to gravity.
On the surface of the Moon, the acceleration due to gravity is much lower than on Earth. The value of g on the surface of the Moon is approximately 1/6th of its value on Earth.
Therefore, the force of attraction due to gravity on the surface of the Moon is given by:
F' = mg/6
where m is the same as the mass of the body on Earth.
The mass of the body, however, remains the same on the surface of the Moon as it was on the surface of the Earth, since mass is an intrinsic property of an object and does not change with location.
Hence, the correct answer is option B, which states that the mass of the body on the surface of the Moon is the same as its mass on the surface of the Earth.
Explanation:
On the surface of the Earth, the gravitational force acting on a body is given by:
F = mg
where F is the force of attraction due to gravity, m is the mass of the body and g is the acceleration due to gravity.
On the surface of the Moon, the acceleration due to gravity is much lower than on Earth. The value of g on the surface of the Moon is approximately 1/6th of its value on Earth.
Therefore, the force of attraction due to gravity on the surface of the Moon is given by:
F' = mg/6
where m is the same as the mass of the body on Earth.
The mass of the body, however, remains the same on the surface of the Moon as it was on the surface of the Earth, since mass is an intrinsic property of an object and does not change with location.
Hence, the correct answer is option B, which states that the mass of the body on the surface of the Moon is the same as its mass on the surface of the Earth.
Free Test
FREE
| Start Free Test |
Community Answer
If the mass of a body is M on the sufrace of the earth, then its mass ...
The correct option is B.
Mass of the body is universally the same. It is not affected by acceleration due to gravity and thus is the same everywhere. Hence, mass of body will be same i.e. M at both earth surface & moon surface.
Mass of the body is universally the same. It is not affected by acceleration due to gravity and thus is the same everywhere. Hence, mass of body will be same i.e. M at both earth surface & moon surface.
 | Explore Courses for Class 9 exam |  |
Top Courses for Class 9View all
Top Courses for Class 9
Question Description
If the mass of a body is M on the sufrace of the earth, then its mass on the surface of the moon will bea)M/6b)Mc)M + 6d)ZeroCorrect answer is option 'B'. Can you explain this answer? for Class 9 2026 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about If the mass of a body is M on the sufrace of the earth, then its mass on the surface of the moon will bea)M/6b)Mc)M + 6d)ZeroCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 9 2026 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If the mass of a body is M on the sufrace of the earth, then its mass on the surface of the moon will bea)M/6b)Mc)M + 6d)ZeroCorrect answer is option 'B'. Can you explain this answer?.
If the mass of a body is M on the sufrace of the earth, then its mass on the surface of the moon will bea)M/6b)Mc)M + 6d)ZeroCorrect answer is option 'B'. Can you explain this answer? for Class 9 2026 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about If the mass of a body is M on the sufrace of the earth, then its mass on the surface of the moon will bea)M/6b)Mc)M + 6d)ZeroCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 9 2026 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If the mass of a body is M on the sufrace of the earth, then its mass on the surface of the moon will bea)M/6b)Mc)M + 6d)ZeroCorrect answer is option 'B'. Can you explain this answer?.
Solutions for If the mass of a body is M on the sufrace of the earth, then its mass on the surface of the moon will bea)M/6b)Mc)M + 6d)ZeroCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 9. Download more important topics, notes, lectures and mock test series for Class 9 Exam by signing up for free.
Here you can find the meaning of If the mass of a body is M on the sufrace of the earth, then its mass on the surface of the moon will bea)M/6b)Mc)M + 6d)ZeroCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of If the mass of a body is M on the sufrace of the earth, then its mass on the surface of the moon will bea)M/6b)Mc)M + 6d)ZeroCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for If the mass of a body is M on the sufrace of the earth, then its mass on the surface of the moon will bea)M/6b)Mc)M + 6d)ZeroCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of If the mass of a body is M on the sufrace of the earth, then its mass on the surface of the moon will bea)M/6b)Mc)M + 6d)ZeroCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice If the mass of a body is M on the sufrace of the earth, then its mass on the surface of the moon will bea)M/6b)Mc)M + 6d)ZeroCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 9 tests.
| Explore Courses for Class 9 exam | |
Top Courses for Class 9
Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
