The acceleration due to gravity on Earth is greater than that on the moon - NSC Physical Sciences - Question 1 - 2017 - Paper 1
Question 1
The acceleration due to gravity on Earth is greater than that on the moon.
Which ONE of the following statements is CORRECT?
A The weight of an object on Earth is ... show full transcript
Worked Solution & Example Answer:The acceleration due to gravity on Earth is greater than that on the moon - NSC Physical Sciences - Question 1 - 2017 - Paper 1
Step 1
Which ONE of the following statements is CORRECT?
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Answer
The correct answer is D. The weight of an object on Earth is greater than that on the moon due to the difference in gravitational acceleration.
Step 2
Which ONE of the following equations for the magnitude of the normal force (N) is CORRECT?
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Answer
The correct answer is A. The equation for the normal force when considering an angled force is given by:
N=w+Fextcosheta.
