Compute the value of the magnifying power of a 150-inch fl8 telescope with an eyepiece of one-half-inch focal length

At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid

An architect plans to use solar energy to heat the next house he designs. what principle of absorption and infrared energy can be applied to the design of the new house? how could she apply to those principals?

How do the kidneys affect homeostasis