According to newtons third law of motion, when one object exerts a force on a second object, what is true about the forces?

a. they are equal in magnitude and oppisite in direction

b. they are opposite in magnitude and equal in direction

c. they are equal in magnitude and equal in direction

d. they are oppisite in magnitude and oppisite in direction

F500 j of energy were added to 1 kg of each of these samples, which would experience the least temperature increase?

The magnitude of the amount of energy released by burning a fuel source, measured in energy per unit mass, is called its fuel value. note that the fuel value is the negative of the isobaric specific heat of combustion for the fuel. if all the energy obtained from burning 1.23 pounds of butane with a fuel value of 10.85 kcal/g is used to heat 128.0 kg of water at an initial temperature of 18.3 °c, what is the final temperature? note that 1 lb = 453.6 g.

Against his financial advisor's advice, frank has decided to invest his money in some risky stocks because he once made quite a bit of money in the stock market. his decision illustrates a. the representativeness heuristic b. overconfidence c. the availability heuristic d. confirmation bias select the best answer from the choices provided