Study the image below.
The straw appears to "bend" because of
absorption
diffraction
reflection
refraction

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

At an oceanside nuclear power plant, seawater is used as part of the cooling system. this raises the temperature of the water that is discharged back into the ocean. the amount that the water temperature is raised has a uniform distribution over the interval from 10° to 25° c. what is the standard deviation of the temperature increase?

The mass of a bowling ball is 10 kg and the mass of a ping pong ball is 0.015 kg. if the two objects are 5 meters apart, what is the gravitational force ?