Worksheets5th gr: WEEK 31 Science Vocabulary
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
device used to observe distant objects
a)
telescope
b)
hand lens
c)
magnitude
2.
one-thousandth of a liter
a)
milliliter
b)
joules
c)
Celsius
3.
measure of energy released by an earthquake
a)
magnitude
b)
milliliter
c)
joules
4.
units that measure the amount of electrical energy
a)
joules
b)
Celsius
c)
dry cell
5.
the metric unit used to measure temperature
a)
Celsius
b)
Fahrenheit
c)
joules
6.
an electric cell containing no liquid
a)
dry cell
b)
series circuit
c)
electromagnet
7.
a coil of wire wrapped around an iron core
a)
electromagnet
b)
negative charge
c)
positive charge
8.
a charge that has a surplus of electrons
a)
negative charge
b)
positive charge
c)
estimate
9.
a charge that is lacking in the number of electrons
a)
positive charge
b)
estimate
c)
circuit
10.
to make an educated guess, based on prior knowledge or experience
a)
estimate
b)
circuit
c)
electricity
11.
a path, often used for electrical current
a)
circuit
b)
electricity
c)
battery terminal
12.
electric current used as a source of power
a)
electricity
b)
battery terminal
c)
conductor
13.
electrical contact connecting a load to a battery
a)
battery terminal
b)
conductor
c)
static electricity
14.
an item that allows electricity or heat to pass
a)
conductor
b)
insulator
c)
static electricity
15.
build-up of charge on an insulated object
a)
static electricity
b)
short circuit
c)
parallel circuit
16.
a very thin, thread-like fiber, often used in electrical products
a)
filament
b)
short circuit
c)
parallel circuit
17.
a malfunction of an electric current
a)
short ciruit
b)
parallel circuit
c)
insulator
18.
a divided path that carries an electrical current
a)
parallel circuit
b)
insulator
c)
series circuit
19.
a material through which an electric charge cannot flow
a)
insulator
b)
series circuit
c)
conductor
20.
route for the flow of electricity
a)
series circuit
b)
battery terminal
c)
magnitude
100 %
