Answer:
T = 365.58 K
Explanation:
Given that,
The concentration of solution, C = 0.750M
Osmotic pressure, P = 22.5 atm
We need to find the temperature of the solution.
The formula for the osmotic pressure is given by :
Where
R is gas constant,
So, the temperature of the solution is 365.58 K.
The Answer is B
An estate tax is a tax on the money and property of someone who has died; a gift tax is a tax on money or property given from one living person to another.
Answer:
Newton's principle of force, the variation of the momentum and the acceleration have the same direction
Explanation:
To find the force exerted by the star on the sail of the ship, the expression of the momentum of the radiation is used, which in the case of a total reflection
p =
where p is the momentum and U the incident energy and c the speed of light.
The strength I could get from
F =
the direction of the acceleration is the direction of the momentum, therefore the principle to find the acceleration of is Newton's principle of force, the variation of the momentum and the acceleration have the same direction.
That's false. Convection is the process of moving heat around
by heating a fluid and letting the fluid flow to somewhere else.
There's no fluid in the space between the sun and us, so convection,
and conduction too, aren't possible. The only way for the sun's light,
heat, and X-ray energy to get here is by the process of RADIATION.