The wavelengthâ (w) of a wave varies inversely as its frequencyâ (f). a wave with a frequency of 800 khzâ (kilohertz) has a length of 171m. what is the length of a wave with a frequency of 900 âkhz?

What is the average velocity of a car that travels 600 km in 10 hours (answer can be in km/hr)

In your own words, compare and contrast transverse and longitudinal waves. Be sure to include at least one similarity and one difference.

All organisms require a set of instructions that specify its traits. The instructions that are responsible for all the inherited traits of an organism

Which part of the brain controls body temperature

a motorcar is moving with a velocity of 108 km / h and it takes 4s to stop after the brakes are applied calculate the force exerted by the brakes on the motorcar if it's mass along with the passengers is 1000 kg

Water is a compound. O A. True B. False

How do air quality scientists ensure the air is cleaned? What steps do they take?

Is a mirrors surface opaque or transparent or translucent?

Sound waves can combine to become bigger or smaller true or false

Archimedes supposedly was asked to determine whether a crown made for the king consisted of pure gold (density of gold is 19.3 * 103 kg/m3). According to legend, he solved this problem by weighing the crown first in air and then in water.