A 50 kg cyclist travels a distance of 3 km at a constant speed and takes 5 minutes. What is her average speed and momentum

The law of conservation of energy states that energy cannot be created or , energy can be from one substance to another. the first blank is ' destroyed ' and for the second blank is ' transferred '

Wavelength of 125 meters is moving at a speed of 10 m/s. what is it's frequency?

What are some important factors to consider when choosing a warm-up before your workout?