A student on a skateboard with a combined mass of 78, 2kg, is
moving east at 1.6 m/s. As he goes by the learner skillfully scoops his
6 4kg school bag from the
the bench where he had left it. Calculate the velocity of the learner immediately after the pick up.
his​

Oxygen undergoes an isentropic expansion from 120 degree c and 280 kpa absolute to 140 kpa absolute. determine the final temperature of the oxygen and the amount of work per kg of o_2 produced in the process if it is adiabatic.

What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next

Name the non metal condut electricity