Lab Safety
Matter
Newtons Law
Potential Energy and Kinetic Energy
Speed and Velocity
100
What type of eye protection do you need to not get in contact with chemicals
What is Goggles
100
What is Matter
What is Matter is anything that has mass and takes up space.
100
What is Isaac Newton first law called
What is Inertia
100
When energy is stored in molecules, it releases when bonds are broken or made.What are some examples.
What is Batteries, Breakdown of gasoline or food
100
What is velocity
What is speed with a direction
200
What are proper things to wear during a lab
What is closed toed shoes, pants, apron, goggles, and gloves
200
What are some states of Matter
What is Liquids, Solids, Gasses, Plasmas and BE Condesates
200
An object that is in motion will not change its velocity unless?
What is an external force acts upon it.
200
What are some examples of Radiant Energy
What is Light,Radiation, and Electricity
200
To determine a speed, you must know?
What is Distance traveled and time taken
300
When you spill chemicals on you're skin or get any on you're eye.What do you do
What is Wash your eyes or skin in the sink for 20 minutes
300
Molecules can move from one__________to another
What is Physical State
300
Newton's third law of motion states that for every action there is an ______, but ______ reaction
What is Equal and Opposite
300
What are three types of Potential Energy
What is Elastic,Chemical and, Gravatational energy
300
What is speed
What is a measurement of how quickly an object gets from one place to another.
400
Describe the procedure used to operate a fire extinguisher
What is Remove pin from handle; aim extinguisher hose(if any) at base of fire; Squeeze handle
400
How does a chemical change
What is Chemical changes occur when the bonds between atoms in a molecule are created or destroyed.
400
The relationship between an object's mass m, its acceleration a, and the applied force F is F = ma. Acceleration and force are vectors (as indicated by their symbols being displayed in slant bold font); in this law the direction of the force vector is the same as the direction of the acceleration vector.
What is Newton second law of motion
400
What are three types of Kinetic Energy
What is Mechanical,Thermal and, Electromagnetic energy
400
What are two kinds of Speed
What is average speed:overall speed over a period of time Instantaneous speed:speed at any given moment
500
What is the last thing to do when you are done in the lab
What is Wash Your Hands
500
If There is water vapor above a pot of boiling water. That vapor can ________ and become a drop of water in the cooler air
What is Condense
500
How much force is needed to accelerate an 1800 kg car at a rate of 1.5 m/s2
What is 2700 N
500
What is the Kinitec Energy of a 500kg bullet being fired at a velocity of 200m/s. EX: KE = 0.5 • m • v2
What is KE= 10,000,000
500
The average speed during the course of a motion is often computed using what formula
What is Averge speed= Distance Travel Time Travel
M
e
n
u