Scientific Investigations
Density
Mass
Weight
Matter
100
1. Labs 2. Feild Work 3. Visual Work [Computers]
What are ways to solve science investigations?
100
P
What is the sybol most often used for density?
100
LxWxh
What isyou determing mass using a formula?
100
The defination of weight is, the gravitational pull on the mass in an object
What is the definition od weight?
100
Liquid, Gas, and Solid
What are three types of Matter?
200
technology is the application of science for protical purposes
What is technology?
200
Then density would be 1.8 because the density of a given substance remains constant no matter what the volume is.
If you have a marshmello that weighs 1.8 and then split it up into 3 parts, how much would each third wheigh? What would be the DENSITY?
200
You measure them by using sclaes and a water displacement.
How do you measure [weigh] mass and volume?
200
Gravity
Weight is a force caused by what?
200
No, sound waves are not matter, they do not take up space.
Are sound waves matter?
300
Tech can be both complex and simple, it all depends on what you are making.
Is tech complex or simple?
300
the cola bottle wuth more sugar molicules will sink because it has less space in the cubic centimer. This is true because objects may be the same size but it can sink or float depending on how many atoms the object hasin one cubic centimeter.
If a cola bottle has more sugar molicules in one cubic centimer, and the diet cola has less sugar molicules in one cubic centimeter, but they both have the same amount of space in the can, which one will sink?
300
You describe mass as... The objects volume.
How do you describe Mass?
300
No, the more mass the objects have, the greater the weight wil be
If an objects mass is 567 then will its weight be 54?
300
molecules
Matter is made up of what?
400
1. thinking creatively 2. thinking methodically 3.using tech 4.using science 5.using math and modules
What skills are needed for the Enginnering Design Process?
400
You determind it by dividing the mass by the volume.
How do you determind Density?
400
Atoms
Objects with more mass, have more what?
400
You determind it by calculating the mass times the acceleration of gravity
How do you determind the Weight of an object?
400
Matter is anything that takes up space and has Mass
What is Matter?
500
1. Software 2. Knowlege 3. Physics 4. electronics 5. microprofessors
If you are designing complex tech, what do you need?
500
DEnsity relates tohow much mass a object has been given
What does Density relate to?
500
Mass is different from weight because mass is measured my the amount of matter, while weight is measured by the gravitational pull
How is mass different from weight?
500
Newtons
In what measurment is weight calculated in?
500
Matter
Everything that we see is what?
M
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