Class B<span>. </span>Class B fires<span> involve flammable and combustible liquids such as gasoline, alcohol, oil-based paints, lacquers. Therefore, extinguishers with a </span>B<span> rating are designed to extinguish fires involving flammable and combustible liquids.</span>
Answer:
The Constitution has three main functions. First it creates a national government consisting of a legislative, an executive, and a judicial branch, with a system of checks and balances among the three branches. ... The Constitution provides a system of checks and balances designed to avoid the tyranny of any one branch.
Explanation:
Answer:
Explanation:
By conservation of energy, loss in potential energy = gain in kinetic energy
mgh = 1/2mv^2
v^2 = 2gh
v = sqrt(2gh)
So the mass or density of snowball has no effect on its velocity/speed. The speed will stay the same.
C. high school gymnasiums
Answer:
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