A cave explorer travels 3.00 m eastward, then 6.50 m northward, and finally 12.0 m westward. Find the magnitude of the net displacement.

What type of energy transformation happens in hydro-electric power?

What is one benefit of a switch in a circuit?

What is the relationship between the atoms of elements, its isotopes and its ions

A multicellular organism is?

Why do most surfaces reflect light diffusely? 1. Most surfaces are clear. 2. Most surfaces are 100% smooth. 3. Most surfaces are not totally smooth. 4. All surfaces are smooth.

Where did the asteroids in the asteroid belt come from?

Your university radio stawon has a 5.0-kw radio transmixer that broadcasts uniformly in all direcwons; listeners within 15 km have reliable recepwon. you want to increase the power to double that range. what should be the new power?

A projectile is thrown upward so that its distance above the ground after t seconds is h (t) equals negative 16 t squared plus 704 t. a) Find the maximum height the object reaches. b) Find the time it takes the object to reach the ground.

Whats an example of projectile motion

The fact that the sun rises and sets at different times during the day depending on the time of year is an example of a data trend. True or False