ENERGY
Force and Motion
Atoms
EMS
Random
100
When heat rises, cools, and sinks.
What is convection?
100
This is Newtons 2nd Law of Motion
What is F=MxA?
100
This part of the atom has a positive charge and is found in the nucleus.
What is a proton?
100
This type of electromagnetic wave has the longest wavelength and is used for communication, like in radios.
What are radio waves?
100
This piece of lab equipment will help you find _____________________.
What is mass measurements in grams.
200
This type of energy transfer occurs when a student is standing with their back facing a campfire. The student notices that their back is much warmer than their chest.
What is radiation?
200
A student is pushing two blocks on a smooth, frictionless surface.
What force is required in order to produce an acceleration of 2.5 m/s2?
What is 75N?
200
This is a neutral particle located in the nucleus.
What is a neutron?
200
This is the only part of the electromagnetic spectrum visible to the human eye.
What is visible light?
200
You were given a variety of materials to complete a simple circuit. Nails, lead, foil, and copper worked to make the light come on, but sulfur, carbon, and silicon did not. Which physical property are you testing?
What is Conductivity?
300
Conduction, Convection, and Radiation go in this category.
What is thermal energy?
300
This is newtons first law of motion.
What is an object at rest will stay at rest and an object in motion will stay in motion unless acted on by an unbalanced force.
300
This is the center of an atom, containing protons and neutrons.
What is the nucleus?
300
This is the order of colors in the rainbow that are visible to the human eye.
What is red, orange, yellow, green, blue, indigo, and violet?
300
Elements on the periodic table are grouped together due to...
What is similar physical and chemical properties?
400
An ice cube in a beaker (−2°C) melts to form water until the water reaches room temperature (20°C). This happens when the ______ absorbs thermal energy from the _______
What is ice cube and room
400
This is the force of a toy car that weighs .21kg and has an acceleration of 2.5m/s^2.
What is .525N?
400
This describes an electron.
What is a negative charge and much less mass than a proton.
400
This type of electromagnetic wave has the shortest wavelength and the highest energy, often used in medical imaging. (last one on the spectrum)
What are gamma rays?
400
This is the correct formula for speed.
What is Distance/Time?
500
A rock that falls off a cliff represents both potential and kinetic energy. As the potential energy___________, the kinetic energy_________.
What is decreases, and increases?
500
For an investigation, a student measures the speed of a cart as it rolls down a ramp. The speed will ________ because the force acting on it is __________
What is increase and unbalanced?
500
An atom has 25 protons, 30 neutrons, and 25 electrons. This is the charge of the atom’s nucleus?
What is 25+?
500
This is the correct order of terms that go in these boxes.
Radio waves, Microwaves, Infrared, Visible Light, Ultra violet, X-ray, Gamma Rays
500
This piece of lab equipment will help you find?
What is volume?