WILL MARK BRAINLIEST What is the gravitational force between two W1,000-kg cars that are separated by 0.5 meters?
2.7 x 10^-7 N.
06.7 10^-5 N
1.3 x 10^-4 N
2.7 x 10^-4 N

Which of the following is not am example of a polymer? protein nylon kevlar concreta

The current in a hair dryer measures 11 amps. the resistance of the hair dryer is 12 ohms. what is the voltage?unit:

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.