Answer:
it will show a continuous rise in value. The rise will be sinusoidal.
Explanation:
Some types of storage tanks are exempt from the federal regulations on USTs, including
: A) tanks that store heating oil burned on the premises.
<h3>What are Underground Storage Tank Systems?</h3>
Underground Storage Tank systems are tanks along with the underground piping that has at least 10% of their total volume underground.
Some of the storage tanks that are exempt from the federal regulations on USTs are;
- Farm and residential tanks of 1,100 gallons or less capacity holding motor fuel used for noncommercial purposes.
- Tanks storing heating oil used on the premises where it is stored.
- Tanks of 110 gallons or less capacity.
Learn more about Underground Storage Tank systems here:
brainly.com/question/26571
The initial velocity of the potato is 54.41 m/s.
The given parameters:
- <em>Mass of the potato, m = 0.34 kg</em>
- <em>Mass of the cart, m = 5.0 kg </em>
- <em>Velocity of the recoil, u₂ = 3.7 m/s</em>
<em />
The initial velocity of the potato is calculated by applying the principle of conservation of energy as follows;
![m_1u_1 = m_2 u_2\\\\u_1 = \frac{m_2 u_2}{m_1} \\\\u_1 = \frac{5 \times 3.7}{0.34} \\\\u_1 = 54.41 \ m/s](https://tex.z-dn.net/?f=m_1u_1%20%3D%20m_2%20u_2%5C%5C%5C%5Cu_1%20%3D%20%5Cfrac%7Bm_2%20u_2%7D%7Bm_1%7D%20%5C%5C%5C%5Cu_1%20%3D%20%5Cfrac%7B5%20%5Ctimes%203.7%7D%7B0.34%7D%20%5C%5C%5C%5Cu_1%20%3D%2054.41%20%5C%20m%2Fs)
Thus, the initial velocity of the potato is 54.41 m/s.
Learn more about conservation of linear momentum here: brainly.com/question/7538238
C. Density.
<span>the quantity of mass per unit volume of a substance.</span>
Answer:
B ) the temperature of liquid water rises and falls slowly.
Explanation:
The specific heat of water is very high so for a given gain of heat , water will gain relatively less temperature . So it will not warm up easily and as a result of it , it will remain cool in spite of surrounding remaining warm. Water has therefore great moderating effect .