Physics Basics Quiz 4
Practice quiz on Physics Basics (General Science). 5 real exam questions.
About This Quiz
Physics Basics Quiz 4 — Questions with Solutions
All 5 questions from this quiz with the correct answer and explanation. Attempt them yourself first, then open each solution to check your reasoning.
Q1.Which device is used to measure temperature?
- A.Barometer
- B.Hygrometer
- C.Thermometer
- D.Sphygmomanometer
Show answer
Answer: C. Thermometer
Thermometer measures temperature.
Q2.Water boils at what temperature?
- A.50°C
- B.75°C
- C.90°C
- D.100°C
Show answer
Answer: D. 100°C
Boiling point of water is 100°C.
Q3.Which device converts mechanical energy into electrical energy?
- A.Transformer
- B.Generator
- C.Transducer
- D.Amplifier
Show answer
Answer: B. Generator
A generator converts mechanical to electrical energy.
Q4.Which planet is known as the Red Planet?
- A.Earth
- B.Jupiter
- C.Venus
- D.Mars
Show answer
Answer: D. Mars
Mars looks reddish due to iron oxide.
Q5.Water boils at what temperature (at sea level)?
- A.50°C
- B.75°C
- C.100°C
- D.150°C
Show answer
Answer: C. 100°C
Boiling point of water is 100°C.
Frequently Asked Questions
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Physics Basics Quiz 4 runs on a 1-minute timer in real exam-style conditions. The clock starts the moment you click Start, mirroring the time pressure of the actual exam.
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Yes. Every question on Physics Basics Quiz 4 ships with a complete step-by-step solution, the underlying concept, and (where applicable) shortcut tricks. You can also discuss any question with the AajExam community.
Can I attempt Physics Basics Quiz 4 multiple times?
Yes. You can attempt this quiz as many times as you like. Each attempt is recorded separately so you can track improvement in score, accuracy and time-management.
Which government exams does this quiz prepare me for?
Physics Basics questions appear regularly in SSC CGL, CHSL, MTS, GD; IBPS PO, Clerk; SBI PO, Clerk; RRB NTPC, Group D; UPSC prelims and most State PSC exams. The specific weightage varies by exam — check the exam pattern on the corresponding AajExam exam page for details.