It’s B. Substitution hope this helps
Answer:
Melting
Explanation:
Once heat is added it will turn to a liquid
Answer:
500N/m²
Explanation:
The Pressure can be calculated using the formula:
P = F/A
Where;
F = force (N)
A = Area (m²)
Based on the information provided in the question, F = 30N, A = 0.06m²
P = F/A
P = 30/0.06
P = 500N/m²
Answer:d
Explanation:I’m not 100% sure how to explain it but I’m almost for sure it’s d.
