Question

1. Define the following terms and state their SI unit.
i. Volume
ii. Density
iii. Speed​

Answer 1

meter ki power 3

kg/m^3

m/s

Answer 2

(i) the amount of space that something contains or fills.

SI unit - Cubic metre [m3]

(ii) the number of things or people in a place in relation to its area.

SI unit - kg/m3

(iii) Speed is a scalar quantity that refers to "how fast an object is moving."

SI unit - m/s, m s−1

Hope this help.....