Question

question 23 of 25
which of the following is a vector quantity?
a. 100 ounces of water
b. 45 gallons in a bucket
c. 88 mi/s
d. 30 m down

Explanation:

A vector quantity has both magnitude and direction.

• Option A: 100 ounces of water only has magnitude (amount of water).
• Option B: 45 gallons in a bucket only has magnitude (volume of water).
• Option C: 88 mi/s only has magnitude (speed).
• Option D: 30 m down has magnitude (30 m) and direction (down).

Answer:

D. 30 m down