WorksheetsStudies Weekly Physical Science Week 6
Total questions: 10
Worksheet time: 20mins
Name three ways heat can be created.
convection, conduction, and radiation
fire, gas, water
fire, wood, gas
oven, fryer, stove
What is created when tiny particles called electrons move around?
an atom
reflection
fire
electricity
On what type of energy does this person spend the least amount of money each year?
electronics
heating
water heating
appliances
Things that make light _______.
cannot be blocked
are dim
move at the same speed as cars
also make heat
Electricity made by rubbing a balloon on your head is called _______.
sticky electricity
live electricity
static electricity
electronics
Fire is the result of _______.
carelessness
chemicals mixed together
a lack of water
ice and steam
Nuclear power plants were developed ________.
in Massachusetts
in place of fire
in the 1950s
instead of windmills
On what type of energy does this person spend the most money on each year?
heating
lighting
cooling
other
A concave lens will make things look _______.
larger
smaller
double
purple and red
When light bounces off of something we call it _______.
a reflection
smoke
heat
an accident
