A) Calculate the pressure of water at the bottom of a well if the depth of water is 10m. (g= 9.8 m/s) (Ans: 98000Pa)

Explain what makes a passenger in a turning car slide toward the door. critical thinking

An open cart is moving along a straight frictionless horizontal track. when rain starts falling vertically into the cart, what happens to the speed of the cart?

Nitrogen (n2) undergoes an internally reversible process from 6 bar, 247°c during which pν1.2 = constant. the initial volume is 0.1 m3 and the work for the process is 121.14 kj. assuming ideal gas behavior, and neglecting kinetic and potential energy effects, determine heat transfer, in kj, and the entropy change, in kj/s. show the process on a t-s diagram.