Answer: The answer would be A, D and possible E..
Explanation:
The person will continue breathing of course but, shallow breaths so its not c.
and more waste will travel around the cell because oxygen is use in the cell and the cell distributes waste.. Without air, the cells die and yeahh.. im not very good at explaining sorry^^ but its not b either.
It will accelerate. A force of magnitude <em>F</em> exerted on an object of mass <em>m</em> applies an acceleration <em>a</em> according to
<em>F</em> = <em>m a</em>
Remember that force and accleration are vector quantities, so the object's acceleration would point in the same direction as the applied force. The other choices describe some possible outcomes, but
• it the object starts in motion, it can only stop moving if the force opposes the motion and acts in the opposite direction. The object would eventually stop, but only for an instant before changing direction and starting to move again. Consider a ball being thrown directly upward, reaching its highest point, then falling again.
• its speed (which is a scalar quantity) would only decrease if the object starts in motion and is slowed down. But if it starts at rest, its speed can only increase. Consider a ball being dropped from some height and gaining speed as it falls.
• its velocity will certainly change, but can only increase if the object is at rest, or if it's already in motion and the force points in the same direction.
Answer:
Where do I answer them???
Explanation:
Charles's law gives the relation between volume and the temperature of ideal gas when pressure is held fixed. It states that the volume of an ideal gas is directly proportional to its temperature at constant pressure.
If the temperature of an ideal gas is doubled, its volume also gets doubled as there is a direct relation between volume and temperature.
Answer:c=0.213 J/g/K
Explanation:
Given
sample mass
initial temperature of mineral
mass of water
Water initial temperature
Heat capacity of calorimeter =15.3 J/k
Final Temperature is 24.8
let c be the specific heat of mineral
Heat released by mineral sample=heat absorbed by calorimeter and water