Earth is slightly closer to the sun in january than in july. how does the area swept out by earth’s orbit around the sun during the 31 days of january compare to the area swept out during the 31 days of july?

Astudent is working in the lab to determine how time affect impulse the student keeps the force the same in each row but changes impact the time some data is shown witch trial has the greatest a student is working in the lab to determine how time affect impulse the student keeps the fours the same in each row but change is the impact time some data shown witch trial has the greatest impulse

The volume of a gas is halved during an adiabatic compression that increases the pressure by a factor of 2.5. what is the specific heat ratio? show the math steps .

What is the measure of a change in an objects velocity?