Waves
what is the number of waves that past in a small period of time called?
Frequency.
Which law talks about an object at rest will remain at rest and and object in motion stays in motion?
what is - Newtons 1st Law
What is - wavelength
what is one state of matter
What energy does a light bulb use?
what is - light energy
what is a wave?
what is - repeating disturbance that carries energy.
An object in motion will stop or stay in motion.
what is - stay in motion.
What is - Beluga whale.
What is I called when a solid become's a liquid?
what is - melting point.
What energy is used when a rocket goes to space and lands back on the ground.
what is - Gravitational energy.
What way do Waves move?
What is - up and down.
If a bag or bricks that weigh 30 pounds and bag a feathers that weigh 30 pounds which bag would hit the ground first. (trick question!!!)
What is - the same time.
What uses the least amount of frequency, x-rays or TV's?
what is - TV's
what state of matter is carbon monoxide?
What is - gas and harmful to breath.
if a ball rolls down a hill at 20 MPH will the balls speed increase or stay the same?
What is - Increased.
What pattern does a wavelength have?
What is - Zig Zag.
If a golf ball and a bowling ball are moving at the same velocity,which ball has more momentum and why?
What is -The bowling ball has more momentum. It is heavier.
what is n the middle of the road when it comes to the electromagnetic spectrum.
What is - visible light.
If a bag of bricks that had 30 bricks in it and a bag of 30 feathers. Which bag would hit the ground first.
What is - the bag of bricks.
what radiation is used for medicine for killing cancer cells.
What is - Gamma rays.