Which best describes the relationship between the frequency, wavelength, and speed of a wave as the wave travels through different media

Which vocabulary term is survival of the fittest

A car is moving at a speed of 50 km/hour. the driver takes her foot off the accelerator and the car coasts to stop. why?

Which of The following has the most kinetic energy a 25-kg fish tank sitting on a table, A 50-kg Fish swimming in a fish tank, A 7,500-kg car parked on a steep hill, or a 50-kg boulder suspended from a cliff.

What graph shows the relationship between kinetic energy and mass

A car is driving along a circular track of diameter d=.85km at a constant speed of v=28.5m/s. write an expression for the magnitude of the acceleration a of the car in terms of the given parameters

Michael wanted to measure the temperature of an object. Which SI unit should he use? a. milliliter b. kilogram c. Fahrenheit d. Kelvin

Who descover gravity and when?

What is the magnitude of the angular acceleration of the salad spinner as it slows down?

What is the current in a 10v circuit if the resistance is 20Ohm?

A motorist is traveling at 20 m/s. He is 60 m from a stoplight when he sees it turn yellow. Is reaction time, before stepping on the brake, is 0.50 s. What steady acceleration (slowing down) while braking will bring him to a stop right at the light?