Motion
This is the definition of speed.
What is the distance an object travels in a certain amount of time.
This is a force.
What is a push or a pull?
These are the three states of matter.
What are solid, liquid, and gas?
This is the definition of a wave.
What is a disturbance that transfers energy through matter or space?
This is the charge of a proton.
What is +1?
This is the formula for velocity.
What is velocity = distance / time?
This is Newton's first law of motion.
What is an object in motion tends to stay in motion unless acted upon by a force?
This is the definition of an element.
What is a substance made of only one type of atom?
This is the wave speed equation.
What is speed = frequency x wavelength?
These are the three subatomic particles.
What are protons, neutrons, and electrons?
This is the rate at which velocity changes.
What is acceleration?
This is the formula for force.
What is Force = mass x acceleration?
This is the difference between a mixture and a compound.
What is a mixture can be physically separated why a compound cannot?
This is the speed of a wave that has a frequency of 5 Hz and a wavelength of 2 meters.
What is 10 m/s?
This is the definition of an ion.
What is an atom that has gained or lost electrons?
This is the speed of a car that goes 60 meters in 3 seconds.
What is 20 m/s?
This is the definition of inertia.
What is the tendency of an object to resist a change in motion?
This is what happens to particles when matter changes from solid to liquid.
This is the difference between a transverse and longitudinal wave.
What is a transverse wave moves perpendicular, longitudinal waves move parallel?
Balance this equation:___ H2+___O2->___H2O
What is _2_ H2+___O2->_2_H2O
This is the difference between speed and velocity?
What is velocity is a vector (notes direction) and speed isn't?
This is the force exerted by a 20 kg object that accelerates at 3 m/s2.
What is 60 N?
This is the difference between an endothermic and exothermic reaction.
What is an endothermic reaction absorbs heat and an exothermic reaction releases heat?
These are the types of waves that can travel through a vacuum.
What are electromagnetic waves?
This is the number of protons, neutrons, and electrons in Uranium-238
What are protons:92, electrons:92, neutrons:146?