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WorksheetsScience Guide 3rd Period 2nd Partial
Total questions: 42
Worksheet time: 22mins
What's the ability to do work or to cause the change?
(a)
It is the transfer of energy from a warmer object to a colder object.
(a)
What's the energy caused by the movement of electric charges?
(a)
What's a machine that changes mechanical energy into electrical energy?
(a)
What's the energy of moving particles?
(a)
It is done when an object moves.
(a)
What's the energy of motion?
(a)
What's the energy that an object with movement has (moving parts)?
(a)
What are the very small pieces or parts that make up matter?
(a)
What's the material everything is made of?
(a)
What's the stored energy that has not been used?
(a)
What's a panel connected solar cells that change sunlight into electricity?
(a)
What's the energy that we can hear?
(a)
What's a vehicle that is able to travel in space?
(a)
It's the energy of an object with moving parts.
sound energy
potential energy
kinetic energy
mechanical energy
electrical energy
It's the energy you can hear specially in instruments.
sound energy
potential energy
kinetic energy
mechanical energy
electrical energy
It's the stored energy when an object doesn't move.
thermal energy
potential energy
kinetic energy
mechanical energy
electrical energy
It's the energy that has movement of electric charges.
thermal energy
potential energy
kinetic energy
mechanical energy
electrical energy
It's the energy that produces light and heat.
thermal energy
potential energy
kinetic energy
mechanical energy
electrical energy
It's the energy of motion or an object in movement.
thermal energy
potential energy
kinetic energy
mechanical energy
electrical energy
It's an example of thermal energy.
It's an example of potential energy
It's an example of mechanical energy.
It's an example of chemical energy.
It is an object's location.
(a)
It is a change of position of an object.
(a)
It is a push or a pull that can change the motion of an object.
(a)
It's a contact force that opposes the motion of an object.
(a)
It's the force that pulls objects.
(a)
What's the action opposite of pull?
(a)
What's the action opposite of push?
(a)
What's a noncontact force that pulls on metal objects containing iron?
(a)
What's how fast an object changes its position?
(a)
It's how fast an object moves.
force
speed
magnetism
Mark 3 objects that have variable speed.
Mark the 2 principal types of forces.
contact
non contact
magnetism
friction
gravity
It's a contact force when 2 objects touch and 1 opposes the other.
friction
magnetism
gravity
balanced forces
They are similar forces in different directions.
friction
magnetism
gravity
balanced forces
It's a non contact force that pulls objects to the center of the Earth.
friction
magnetism
gravity
balanced forces
It's a non contact force that attracts metals.
friction
magnetism
gravity
balanced forces
The gravity is ______________ when the mass is bigger.
bigger
less
normal
equal
The gravity is ______________ when the mass is less.
bigger
less
normal
equal
