Question 8(Multiple Choice Worth 4 points) (04.03 LC)

Which of the following is one of the ending compounds during cellular respiration?

Glucose
Mitochondria
Oxygen
Water

How much force was applied to an object if was moved 2 meters and the work done on the object was 8 joules? a. 0.25 n b. 4 n c. 6 n d. 16 n

Which of the following are used in an electrochemical cell? a. electrodes b. electrolyte c. terminals d. all of the above

Four objects each with charge +2.0×10−7c are located at the corners of a square whose sides are 2.0 m long. part a what quantities can be determined using this information? check all that apply. the electric force on a charged object placed at the center of the square. the mass of each object. the total electric potential energy of the system consisting of the four charged objects. part b find the electric force on a charged object placed at the center of the square.