A mysterious box-shaped object is found on your front porch. It is 36 cm long, 24 cm wide, and 12 cm tall. It has a mass of 104 g. What is the density of this
box-shaped object?

How are calculation for velocity and speed different

Which of the following harmful chemicals are found in tobacco smoke? a. carbon monoxide b. carbon dioxide c. nicotine b. carbon dioxide d. both a and c

Abatter hits a 0.140-kg baseball that was approaching him at 30 m/s and, as a result, the ball leaves the bat at 40 m/s in the reverse of its original direction. the ball remains in contact with the bat for 2.0 ms. what is the magnitude of the average force exerted by the bat on the ball?