Answer:
The water would weigh 25.04 pounds.
Explanation:
Mass = volume × density
Given;
Volume of water = 3 gallons of water
Density of water = 1000kg/m^3
Converting the density to pounds per gallon.
Density = 1000kg/m^3 × 2.205pounds/kg × 1/264.172gallon/m^3
Density = 8.347 pounds/gallon
Therefore, the mass can be calculated as;
Mass = 3 gallons × 8.347pounds/gallon
Mass = 25.04 pounds
Therefore, the water would weigh 25.04 pounds.
Answer:
b.have frequencies that are integer multiples of the frequency of the complex waveform
Explanation:
Please correct me if I am wrong
When a gold bar is cut into smaller pieces, then the density of the bar in smaller size is still equal to the density of the original material. In this case, the answer to this problem should be no because the conversion to smaller size does not change the nature of the substance itself
The average kinectic energy is 100% of molecules
Maintaining temperature and supporting plant life.