<h3>
Answer:</h3>
512 mL
<h3>
Explanation:</h3>
We are given;
- A cube with a side 80 mm long or 8 cm long
We are required to calculate the volume;
- Volume refers to the amount of space an object occupies.
- To calculate the volume of a cube we get the cube of its side;
- That is, volume of the cube = l³
Therefore;
Volume = (8 cm)³
= 512 cm³
But; 1 cm³ = 1 mL
Therefore, the volume of the cube in mL is 512 mL
<u>Given:</u>
Force (F) acting on the box = 30 N
Acceleration produced (a) = 5 m/s2
<u>To determine:</u>
The mass (m) of the box
<u>Calculation:</u>
Formula: F = ma
m = F/a = 30/ 5 = 6 kg
<u>Ans</u>: Mass of the box is 6 kg
Answer:4
Explanation:number 4 is the right answer :)
I think chemistry field of science
