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lee
  • Member for 1 year, 8 months
  • Last seen more than a month ago
  • Kerala, India
6 votes

Why are the edges of a broken glass almost opaque?

5 votes

Why are good absorbers also good emitters?

4 votes

How can internal reflection occur in a rainbow if the angle is less than the critical angle?

3 votes
Accepted

Finding current in a circuit of a transformer

2 votes

Blue sky and Red sunset, Why?

2 votes

What is the '-235' in this question?

2 votes
Accepted

Law of refraction

1 vote

How do microwave kilns work?

1 vote
Accepted

Why does falling water become less and less focused as it falls down?

1 vote
Accepted

Basic high school physics problem regarding the formula speed is the distance over time

1 vote

Escape velocity from Earth and sphere of influence

1 vote

Maximum distance between two towers for space wave propogations

0 votes

Motor and Pulley torque contradiction

0 votes

How does making the conducting wires tight help current flow?

0 votes

How does surface tension prevent a pin from sinking?

0 votes

Can lightning be used as a source of energy?

0 votes

Why pressure increases in a piston-cylinder device in isothermal reversible expansion?

0 votes

Please explain the meaning of below statement

0 votes

Understanding water flow in a fertilizer injection system

0 votes

How is force related to the non-linear movement of lifting a box co-operatively, while balancing it at each time step?

0 votes

Difference in the equlibrium of the buckets

0 votes

How does this microwave kiln achieve such good insulation?

-1 votes
Accepted

Does cooking food in pressure cooker depend on outside pressure