Lab Safety
Science Skills
Experimentation
Motion
100
This safety device is used when someone's clothing has caught on fire.
What is a fire blanket?
100
This is used to measure distance.
What is a ruler / meter stick?
100
A variable that you have control over.
What is an independent variable?
100
A measuring of distance per unit of time.
What is speed?
200
You must use this for at least 15 minutes when something goes into your eye.
What is an eye wash?
200
A graduated cylinder is used to measure ___________.
What is volume?
200
A variable you do not have control over.
What is a dependent variable?
200
The change in speed or direction
What is velocity?
300
When handling unknown liquids, the correct way to detect their ordors, or smell them, is to __________.
What is wafting?
300
The measurement of how much matter there is in something is called ____________.
What is mass?
300
In an experiment involving medication testing, doctors will give the a group of patients pills that do not work because they are the _____________.
What is the control group?
300
A measurement of speed and direction
What is velocity?
400
If a flame or caustic (burning) chemical comes into contact with your skin and causes a burn, you should do rinse the burn for __________ minutes.
What is 15?
400
When graphing data, it is standard practice to label the _________ with time if it is a variable.
What is the Y Axis?
400
When doing an experiment, one should have _______ trials.
What is many?
400
When you slow down you have __________ acceleration.
What is negative?
500
If you are doing an experiment and you are unsure of what to do next, you should __________.
What is ask the teacher?
500
A triple beam balance is used to measure ________ and not ________.
What are mass and weight?
500
It is important to ________ your data as your are doing your experiment.
What is record?
500
Falling on earth has an acceleration of ______.
What is 9.8 m/s*s?
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