Question 2 (1 point) A charge of (-1.20x10^-4) C and a second charge of (2.700x10^-4) C are separated
by (2.500x10^-1) m. What is the electrostatic force between the two charges.
(Remember that this force could come out + or -)
Note: Your answer is assumed to be reduced to the highest power possible.
Your
x10
Answer
units

According to newton’s first law of motion, which force is expected to cause a body to accelerate?

You are about to open a container of soy milk but notice that there are instructions to “shake well before serving.” the soy milk is most likely a

A30 kg weight lies on top of a massless piston of area a = 0.01 m2 the exterior air is at a (constant) p =1 atm and t = 27 c. the interior gas is 0.4 moles of (ideal) n2 and it has initial temperature 27.00 degrees c. 1. what is the initial pressure in the interior? a. 29.4 kpa b. 130.7 kpa c. 101.3 kpa the next three questions concern what happens when an amount of heat q is slowly added to the interior, raising the piston by 1 mm and raising the interior temperature to 27.40 c