NEW
Font size
WorksheetsQuiz #4 Friction and Static electricity
Total questions: 16
Worksheet time: 1hrs 20mins
Is a force that opposes motion (kinetic friction) between two surfaces that are in contact.
friction
motion
rub
energy
A surface like this offers:
more friction
equal friction
little friction
all of the above
A surface like this offers:
little friction
equal friction
more friction
all of the above
Friction in which two surfaces are not moving past each other.
Rolling friction
Static friction
Kinetic friction
Fluid friction
These are examples of:
Static friction
Rolling friction
Fluid friction
Kinetic friction
Friction in which two surfaces slide past one another.
Fluid friction
Rolling friction
Static friction
Kinetic friction
This is an example of:
Rolling friction
Static friction
Kinetic friction
Fluid friction
Occurs when an imbalance of charged particles collects on a surface, creating either an overall negative or positive charge.
friction
Static electricity
motion
force
Atoms have:
electrons, protons and neutrons.
balance, force and motion.
matter, water and soil.
oxygen, gas and dioxide.
This is an example of charging by:
Induction
Conduction
This is an example of charging by:
Conduction
Induction
This is an example of charging by:
Friction
Induction
What do you think would happen on this situation:
repel
attract
neutral
What do you think would happen on this situation?
repel
attract
neutral
This is an example of:
Static electricity
sound
energy
How are called negative charge particles:
neutrons
protons
electrons
