2401. We arrived ____________ the station an hour late?
✅ D. at
A. of B. in C. about D. at Read more
Author: Madad Ali – Page 121
2402. He is interested ____________ history?
✅ B. in
A. of B. in C. about D. on Read more
2403. Please do not interfere _____________ my personal affairs?
✅ B. in
A. of B. in C. about D. on Read more
2404. Green pepper is very rich __________ vitamin C?
✅ B. in
A. of B. in C. about D. on Read more
2405. He was embarrassed because everybody was laughing __________ him?
✅ D. at
A. of B. in C. about D. at Read more
2406. Choose the correct answer. What happens to the resistance of a metallic conductor generally when temperature increases?
✅ B. It increases
For typical metals, electrical resistance increases as temperature rises. Read more
2407. Choose the correct answer. Which quantity is measured in joules?
✅ A. Energy
The joule is the SI unit of energy and work. Read more
2408. Choose the correct answer. Which phenomenon is the bouncing back of light from a surface?
✅ C. Reflection
Reflection is the return of light from a surface. Read more
2409. Choose the correct answer. What is the unit of magnetic flux density?
✅ D. Tesla
Magnetic flux density is measured in teslas. Read more
2410. Choose the correct answer. Which form of energy is stored in a stretched spring?
✅ C. Elastic potential energy
A stretched spring stores elastic potential energy. Read more