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BPSC Prelims 2021 General 📅 30 Sep, 2022

If a feather, a rubber ball and a wooden ball are falling freely simultaneously from the same height in vacuum, then

A
the feather will reach at the ground first
B
the rubber ball will reach at the ground first
C
the wooden ball will reach at the ground first
D
all the three will reach at the ground together
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BPSC Prelims
2021 • 30 Sep, 2022 • General
If a feather, a rubber ball and a wooden ball are falling freely simultaneously from the same height in vacuum, then
Correct Answer
See Explanation
उपर्युक्त में से कोई नहीं/ उपर्युक्त में से एक से अधिक...
Ref/Book : In a vacuum, there is no air resistance. Acceleration due to gravity (g) is independent of mass. Thus, all objects fall with the same acceleration and reach the ground together.
Ref. Subject निर्वात में, कोई वायु प्रतिरोध नहीं होता है। गुरुत्वाकर्षण (g) के कारण त्वरण द्रव्यमान से स्वतंत्र ह
Chapter Science
Ref. Topic NCERT
Pg. No Physics
💡 Analysis & Explanation
Introduction ▼
उपर्युक्त में से कोई नहीं/ उपर्युक्त में से एक से अधिक
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