A wave traveling at 230 m/s has a wavelength of 2.1 m. what is the frequency of this wave?

1The Drifting Rocks are a strange phenomenon still unexplained by science. 2Located in Death Valley, California, the rocks sit on hot, flat ground. 3Unlike normal rocks, they have trails etched behind them as if they have traveled across the sand.

A certain lightbulb has a tungsten filament with a resistance of 21.7 Ω when at 20.0°C and 146 Ω when hot. Assume the resistivity of tungsten varies linearly with temperature even over the large temperature range involved here.

What is the definition of visible white light wave (RoyGBive)

The first hominine in the genus Homo was named Homo habilis because evidence indicates that members of the species used

The momentum of a type bumper at an amusement park should not exceed 2100kgm/s to ensure the safety of the visitors to the park. If each bumber car has the mass of 780kg will the ride be safe if the bumper car are limited to a top speed of 3m/s

Which statement is correct about gasoline when it is burned? Heat energy is created by the gasoline. The total energy of the gasoline decreases. Chemical energy in the gasoline is destroyed. Chemical energy is transformed into heat energy.

The tilt of the Earth's axis of rotation changes over a period of 41,000 years. Which of these statements best predicts a long term effect of the changes in the tilt of the Earth's axis of rotation? a. The Earth's climate would change. b.

What do keratinized cells form?

Explain why Planck's introduction of quantization accounted for the properties of black-body radiation.

How and which waves travel either through a medium or a vacuum?