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Physics Class 12

Resonance

What is resonance in LCR circuits?

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Asked on 01/11/2025
190 views
1 answers 50 votes
Chemistry Class 12

Azeotropes

What are azeotropes and why can't they be separated by distillation?

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Asked on 01/11/2025
160 views
1 answers 50 votes
Physics Class 10

Ohm's law

Why does a bulb glow brighter when connected directly to a battery than when connected via a resistor?

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Asked on 01/11/2025
155 views
1 answers 50 votes
Physics Class 12

Wavefronts

What's the difference between plane, spherical, and cylindrical wavefronts?

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Asked on 01/11/2025
161 views
1 answers 50 votes
Chemistry Class 12

Real-life

Why do we feel dehydrated after drinking alcohol?

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Asked on 01/11/2025
179 views
1 answers 50 votes
Physics Class 10

Series vs parallel circuits

Why are household circuits wired in parallel, not series?

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Asked on 01/11/2025
370 views
1 answers 50 votes
Physics Class 12

Young's Double Slit Experiment

How does YDSE prove the wave nature of light?

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Asked on 01/11/2025
166 views
1 answers 50 votes
Chemistry Class 12

Elevation of boiling point

How does adding sugar affect tea's boiling point?

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Asked on 01/11/2025
174 views
1 answers 50 votes
Physics Class 10

Magnetic fields

Why does a compass needle always point north-south?

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Asked on 01/11/2025
157 views
1 answers 50 votes
Physics Class 12

Polarization

What does polarization of light mean?

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Asked on 01/11/2025
156 views
1 answers 50 votes
Chemistry Class 12

Pressure cooker science

Why does food cook faster in a pressure cooker?

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Asked on 01/11/2025
170 views
1 answers 50 votes
Physics Class 10

Electromagnetism

How does an electric bell work?

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Asked on 01/11/2025
170 views
1 answers 50 votes
Physics Class 12

Diffraction

Why does light bend around objects?

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Asked on 01/11/2025
187 views
1 answers 50 votes
Chemistry Class

What are crystalline and amorphous solids?

Explain the difference between crystalline and amorphous solids with examples.

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Asked on 01/11/2025
183 views
1 answers 50 votes
Physics Class 10

Short circuits

Why can short circuits be dangerous?

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Asked on 01/11/2025
148 views
1 answers 50 votes

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