Any 3 differences between telescope and microscope

Which pair of properties apply to both sound and electromagnetic waves? A) Both waves carry energy and refract. B) Both waves are longitudinal and carry energy. C) Both waves are transverse and need a medium.

Describe how acceleration and velocity are related and specify if these are scalar and vector quantities

About how often does a 1-kilometer object strike the earth? about how often does a 1-kilometer object strike the earth? every year every million years every billion years

Why does air resistance affect the location of and objects trajectory?

If two protons and two neutrons are added to the nucleus of a carbon atom, what nucleus does it become?

What will not affect strength of a electromagnet?

What profession is most likely to make use of amperes and candelas a. nurse b. marine biolaginst c. eletrical engeneer d. althletic coach

The peak electric field in an intense IR laser beam is about 25,000 V/m. How much energy does this laser beam deliver in 1 minute if it makes a spot with a diameter of 2mm?

Why are infrared telescopes useful for exploring the structure of the galaxy? why is it important to make observations at both near-infrared and far-infrared wavelengths?

According to the big bang theory, after the "bang," the universe remained dark until