True or false

if the wavelength of a wave increases, its frequency also increases.

What is the major limitation to the light microscope?

Which property is expressed in distance units? o a. period o b. wavelength o c. speed o d. frequency

What efficiency of a car's engine when heat input is 200,000 joules and waste heat is 150,000 joules? a. 75% b. 35% c. 25% d. 85%