stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Physical Science Ch 1 Review Flashcards | StudBud
Explore
/
Physical Science Ch 1 Review
Physical Science Ch 1 Review
20 terms
·
StudBud Administration
·
59 plays
Imported from external platform
Flashcards
20 cards
F
Practice quiz
P
Host live
L
Questions
20
Answers
1
If a shoe box measures 6 cm high, 7 cm wide, and 20 cm long, what is its volume?
840 cm3
840 cm
420 cm3
420 cm
2
A MILLISECOND is one-thousandth of a second
true
false
3
A measure of the pulling force of gravity.
gravity
inertia
mass
weight
4
If you are not using chemicals, you do not need to wear goggles or gloves.
False
True
5
Which branch of physical science studies the properties of matter and changes in matter?
photography
chemistry
physics
engineering
6
This is a well-tested explanation for a wide range of observations or experimental results.
hypothesis
inquiry
law
scientific theory
7
A physical representation of an atom is an example of a scientific
model
law
observation
theory
8
What is physics?
The search for truths
The study of energy and motion
The study of matter and reactions
The study of living things
9
The SI unit for temperature is...
Celsius
Fahrenheit
Kelvin
Degrees
10
This means using one or more of your senses to gather information.
predicting
observing
inferring
11
The basic unit of length in the metric system is...
inche
yard
meter
centimeter
12
What is the meniscus?
Where the water in a cylinder meets the edge of the cylinder
The bottom of the curve of water in a graduated cylinder
A greek word for measurement
The amount of water used to brew a pot of coffee
13
A hypothesis is a
Set of principles that organizes observations
testable prediction that gives direction to research
observeabl relation betwen indpendent and dpendent variables
statement of proceduures used to define research variables
14
A theory CAN become a law.
False
True
15
The kilogram is a unit of
length
temperature
mass
volume
16
What’s an example of Quantitative data?
The worm was very squishy
The Road took 20 weeks to build
The wall is blue
17
Inferences are the facts, figures, and other evidence gathered through observation.
False
True
18
The metric system of measurement is based on the number...
1
10
100
5
19
Safe disposal of a chemical includes pouring it down a drain.
False
True
20
If you are doing a lab and a piece of equipment breaks, what is the first thing you should do?
clean up the broken material and throw it in the trash
call the office and inform them of what has happened
find the teacher and report the breakage
put any broken pieces in one of the lab drawers
