The graph of the relationship between the volume of a gas at constant temperature and its pressure is a(n)?

The transfer of heat through the movement of a gas or liquid a. convection b. conduction c. radiation

What is the equation for electrical work?

In which situation is the acceleration of a car negative? question 5 options: a)the velocity of a car was 75 km/hr over 4 hours. b)the velocity of a car reduced from 50 km/hr over one minute. c)the velocity of a car increased from 40 km. h to 75 km/h over 15 minutes. d)the velocity of a car was 45 km/hr at 2: 00pm and at 4: 00pm its velocity was 85 km/ht.