1 question: what is the i. v and d. v for each scenario? 2 question: write a hypothesis for each scenario

3 question: write a conclusion for each scenario​

Like a key in a lock, the shape of the. must bind with the. of the recieving neuron

2kg of refrigerant 134a undergoes a polytropic process in a piston-cylinder assembly from an initial state of saturated vapor at 2 bar to a final state of 12 bar, 80 degree c. a)determine the work for the process in kj. b)sketch the process on a p-v diagram.

If an astronaut takes an object to the moon the following is true (choose only one). a the mass will change but the weight will be the same. b both the mass and the weight of the object will be the same. c the weight will change but the mass will be the same. d both the mass and the weight of the object will change.