Science Safety
Science Tools
Force and Motion
Work
Gravity & Magnetism
100
If you break something during a science investigation, what should you do?
Tell the teacher
100
This is the tool we use to see how long something is
Ruler
100
Motion is another word for
Move
100
An object has to _______ for it to be work.
MOVE
100
Gravity is the force that pulls everything ________ to Earth's surface.
Down
200
If you spill something during a science investigation, what should you do? a. Clean it Up b. Tell the teacher c. Leave it
b. Tell the teacher
200
What tool do we use to see how hot or cold something is?
Thermometer
200
A force is a _______ or _______
Push or Pull
200
Give one example for work. How do you know this is work?
(Answers will be different)
200
Objects that are the same shape will fall at the _______ speed. Objects that are ___________ shapes will fall at different speeds.
Same and Different
300
When you have anything near your face, what piece of science safety equipment should you use?
Goggles
300
This is the tool we use to see objects closer
Hand Lens
300
How do you make an object move?
Apply a force
300
How does force affect work?
You use a force (push or pull) to make objects move. This is work.
300
When using magnets, _________ means to pull together. ____________ means to push apart.
Attract and Repel
400
What piece of safety equipment should you use to protect your hands?
Gloves
400
What tool do we use to measure liquids?
Graduated Cylinder
400
When you apply a force to an object, what direction will it move in?
The direction of the force
400
If I push on a door and it does NOT move, is this work?
No, the object has to move for it to be work.
400
Why is magnetism a force?
Magnetism is a force because magnets can PULL things together or PUSH them apart.
500
If you have to throw anything during a science investigation, which is the BEST piece of safety equipment to have?
Goggles
500
We use a ___________ _________ to measure an object's mass.
pan balance
500
If I push a door and it does NOT move, did I use force?
Yes! You still used a push even though the door did not move.
500
How does a pulley work?
You pull down on the rope to lift the object.
500
Why does everything float in space?
Everything floats in space because space has NO gravity.
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