Forces and Energy
Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.
Forms of Energy (Heat, Light, Sound, Electrical)
SubtopicForms of Energy (Heat, Light, Sound, Electrical) under Forces and Energy for Grade 5 IB.
Preview questions (no answers)
- 1.
What type of energy is moving through the wires in your home?
A.Sound energy
B.Thermal energy
C.Electrical energy
D.Light energy
- 2.
When light hits a dark, rough surface like asphalt, most of it is:
A.Reflected
B.Refracted
C.Absorbed
D.Magnified
- 3.
Which of these is a natural source of heat?
A.An electric heater
B.The Sun
C.An oven
D.A microwave
Download the worksheet for Forces and Energy - Forms of Energy (Heat, Light, Sound, Electrical) to practice offline. It includes additional chapter-level practice questions.
Transfer and Transformation of Energy
SubtopicTransfer and Transformation of Energy under Forces and Energy for Grade 5 IB.
Preview questions (no answers)
- 1.
When you use a microwave, electrical energy is changed into what to cook your food?
A.Sound energy
B.Microwave radiation (Thermal energy)
C.Elastic energy
D.Gravitational energy
- 2.
What type of energy do humans get from eating an apple?
A.Light energy
B.Chemical energy
C.Nuclear energy
D.Electrical energy
- 3.
Which form of energy is easily seen as it travels from a lamp to your eyes?
A.Thermal energy
B.Light energy
C.Sound energy
D.Chemical energy
Download the worksheet for Forces and Energy - Transfer and Transformation of Energy to practice offline. It includes additional chapter-level practice questions.
Simple Machines and Work
SubtopicSimple Machines and Work under Forces and Energy for Grade 5 IB.
Preview questions (no answers)
- 1.
Which simple machine consists of a stiff bar or board that rests on a support point?
A.A pulley
B.A lever
C.A screw
D.A wedge
- 2.
In the International System of Units, work is measured in:
A.Grams
B.Joules
C.Meters
D.Seconds
- 3.
If you turn the axle of a wheel and axle machine, what happens to the wheel?
A.It turns as well
B.It stays still
C.It falls off
D.It changes color
Download the worksheet for Forces and Energy - Simple Machines and Work to practice offline. It includes additional chapter-level practice questions.
Forces (Gravity, Friction, Magnetism)
SubtopicForces (Gravity, Friction, Magnetism) under Forces and Energy for Grade 5 IB.
Preview questions (no answers)
- 1.
When a ball rolls across a carpet, it stops sooner than on a wooden floor. What is the carpet doing?
A.Exerting more gravity
B.Exerting more friction
C.Exerting less friction
D.Creating a magnetic field
- 2.
Earth is like a giant magnet. This is because it has a core made of:
A.Solid rock and water
B.Molten iron and nickel
C.Gas and dust
D.Plastic and glass
- 3.
What force acts on a boat to slow it down as it moves through water?
A.Gravity
B.Water resistance (a type of friction)
C.Magnetism
D.Pushing force
Download the worksheet for Forces and Energy - Forces (Gravity, Friction, Magnetism) to practice offline. It includes additional chapter-level practice questions.
Electric Circuits and Conductivity
SubtopicElectric Circuits and Conductivity under Forces and Energy for Grade 5 IB.
Preview questions (no answers)
- 1.
What is the common name for the two ends of a battery where wires are connected?
A.Corners
B.Terminals
C.Edges
D.Sides
- 2.
Which of these is the best description of an electrical insulator?
A.A material that electricity cannot flow through
B.A material that makes electricity stronger
C.A material that changes electricity to light
D.A material that only works in the sun
- 3.
What happens if you reverse the direction of a battery in a simple bulb circuit?
A.The bulb will blow up
B.The bulb will still light up
C.The bulb will turn a different color
D.The wires will melt
Download the worksheet for Forces and Energy - Electric Circuits and Conductivity to practice offline. It includes additional chapter-level practice questions.