GrB quiz on units

🧪 Interactive Quiz: Units & Moral Values

1 Which of the following is the correct way to write the unit of force?

A. newton B. Newton C. N D. n

✅ Correct Answer: C. N
Explanation: The correct symbol for the unit of force is uppercase 'N' (Newton).

2 SI units are always written in:

A. Capital letters B. Full words C. Short forms D. Singular form

✅ Correct Answer: D. Singular form
Explanation: SI units are always written in singular form, even when the quantity is plural.

3 What is the correct unit symbol for length?

A. m B. M C. Metre D. meter

✅ Correct Answer: A. m
Explanation: The correct symbol is lowercase 'm'. Uppercase 'M' would be incorrect.

4 Which of these is a derived unit?

A. second B. kilogram C. metre D. newton

✅ Correct Answer: D. newton
Explanation: Newton is a derived unit (kg·m/s²), while the others are base units.

5 What is the SI unit of time?

A. minute B. hour C. s D. sec

✅ Correct Answer: C. s
Explanation: The SI unit of time is second, represented by 's'.

6 What does following the correct way of writing units teach us?

A. Kindness B. Discipline C. Fear D. Laziness

✅ Correct Answer: B. Discipline
Explanation: Following conventions requires self-discipline and attention to detail.

7 Using capital letters in unit names like 'Newton' is wrong. What moral value does this show when avoided?

A. Honesty B. Neatness C. Respect for rules D. Humor

✅ Correct Answer: C. Respect for rules
Explanation: Following scientific conventions shows respect for established rules.

8 Being consistent in writing units helps build which value?

A. Carelessness B. Selfishness C. Responsibility D. Jealousy

✅ Correct Answer: C. Responsibility
Explanation: Consistency demonstrates responsibility in following standards.

9 Writing proper units makes our work look:

A. Messy B. Funny C. Neat and Correct D. Lazy

✅ Correct Answer: C. Neat and Correct
Explanation: Proper units contribute to professional, accurate presentation.

10 Respecting scientific conventions is a sign of:

A. Disobedience B. Rudeness C. Good character D. Pride

✅ Correct Answer: C. Good character
Explanation: Respecting conventions shows maturity and good character.