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mnulb
  • Member for 7 years, 11 months
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4 votes
3 answers
9k views

Can we get real image of virtual objects?

3 votes
3 answers
848 views

Why alloy have more resistance?

3 votes
3 answers
974 views

Order of colors after reflection in a raindrop

2 votes
5 answers
218 views

Confusing working of lens

2 votes
4 answers
1k views

Question on work power and energy [duplicate]

2 votes
3 answers
3k views

Explanation for concept of relative density

1 vote
3 answers
190 views

Need to understand concept of Buoyant force

1 vote
1 answer
817 views

Resistance in closed Circle

1 vote
2 answers
62 views

Collision of bullets with dish to hold it in space.

0 votes
1 answer
271 views

Conservation of momentum in an elastic collision [closed]

0 votes
1 answer
238 views

Concept of Work & Energy with trolley Example

-1 votes
1 answer
601 views

Does focal length change? [closed]

-1 votes
1 answer
129 views

Why angular frequency doesn't changed?

-3 votes
1 answer
1k views

Deriving relation for gravitational self energy