Answer:
0.779 mol
Explanation:
Since the gas is in a bottle, the volume of the gas is constant. Assuming the temperature remains constant as well, then the gas pressure is proportional to the number of moles:
so we can write
where
p1 = 730 mm Hg = 0.96 atm is the initial pressure
n1 = 0.650 mol is the initial number of moles
p2 = 1.15 atm is the final pressure
n2 is the final number of moles
Solving for n2,
I could tell you the energy if you can tell me the acceleration and height above earth's surface.
You will need to convert the diameter to radius. 3840km diameter will be 1740km radius.
<span>4 x 3.1416 x 1740² = ~38,046,032km² surface area.</span>
Answer:
The surface water features and storm water runoff within watershed ultimately drain to other bodies of water.
Explanation:
Answer:
Impulse of force = 300Ns
Explanation:
Given the following data;
Mass = 25kg
Change in velocity = 12m/s
To find the impulse;
Impulse is given by the formula;
Substituting into the equation, we have;
Impulse of force = 300Ns
