Class 10 Science MCQ Quiz

Fundamental Particles in an Atom

• Fundamental particles include protons, neutrons, and electrons.
• Protons carry a positive charge, neutrons are neutral, and electrons have a negative charge.
• Electrons orbit the nucleus, while protons and neutrons reside in the nucleus.

Conversion of Water Vapor

• The process of converting water vapor into liquid water is called condensation.
• Condensation occurs when water vapor cools and loses energy, allowing molecules to bond and form liquid.

Renewable Source of Energy

• Renewable energy sources can be replenished naturally and include solar, wind, hydroelectric, geothermal, and biomass energy.
• These sources are sustainable and contribute to reducing greenhouse gas emissions.

Sound Waves

• Sound travels through mechanical waves, which require a medium such as air, water, or solids to propagate.
• Sound waves are longitudinal, meaning the particle displacement is parallel to the direction of the wave travel.

Test your knowledge with this multiple-choice quiz covering fundamental particles in atoms, the process of converting water vapor into liquid water, renewable sources of energy, and the type of wave through which sound travels.