Core Subjects EC-6 Science 2025/2026
Exam Questions and Answers | 100%
Pass
Stages of an insect - 🧠 ANSWER ✔✔Egg, larva, pupa, adult
What can you make a magnet out of? - 🧠 ANSWER ✔✔Wires and a
battery...when the current goes through the wire, the wire acts the same
way that a magnet does.
This is called an electromagnet.
Name three ways to make an electromagnet more powerful. - 🧠 ANSWER
✔✔1. Make more coils with the wire.
2. Put an iron core (nail) inside the coils.
3. Use more battery power.
COPYRIGHT@SARAHROSAPERAL 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
1
PRIVACY STATEMENT. ALL RIGHTS RESERVED
,The earth has a magnetic field. Where does it come from? - 🧠 ANSWER
✔✔The core of the earth! It is made up of nickel and iron. The North Pole
and South Pole are the poles of the magnetic force. The earth's North Pole
is really the magnetic force's south pole...it causes compasses to point
north toward it!
Who came up with the Laws of Motion? When? How many laws are there?
- 🧠 ANSWER ✔✔Sir Isaac Newton.
Late 1600's to early 1700's.
There are three laws.
Newton's First Law of Motion - 🧠 ANSWER ✔✔An object at rest will remain
at rest and an object in motion will remain in motion (with the same speed
and in the same direction) unless they are acted upon with an unbalanced
force. This is known as the law of inertia.
Purse on top of a car.
COPYRIGHT@SARAHROSAPERAL 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
2
PRIVACY STATEMENT. ALL RIGHTS RESERVED
,If you're driving in a car and slam into a wall...the car will immediately stop
and you will go flying forward because no force acted on you to stop your
forward movement.
Hockey puck will keep going although friction OR another hockey stick will
eventually stop it.
Rocket launching.
Newton's Second Law of Motion - 🧠 ANSWER ✔✔Acceleration is produced
when a force acts on a mass. The greater the mass, the greater the
amount of force needed (to accelerate the object).
It is easier to push an empty shopping cart than a full one, because the full
shopping cart has more mass than the empty one.
COPYRIGHT@SARAHROSAPERAL 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
3
PRIVACY STATEMENT. ALL RIGHTS RESERVED
, If you use the same force to push a truck and push a car, the car will have
more acceleration than the truck, because the car has less mass.
Newton's Third Law of Motion - 🧠 ANSWER ✔✔For every action there is an
equal and opposite reaction.
Deflating balloon.
Jumping off a diving board...the diving board goes down and launches you
up.
Cell theory.
Who came up with it? When? Explain it. - 🧠 ANSWER ✔✔Robert Hooke
(1635-1703)
All living things are made up of cells and all cells have arisen from other
existing cells.
COPYRIGHT@SARAHROSAPERAL 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
4
PRIVACY STATEMENT. ALL RIGHTS RESERVED
Exam Questions and Answers | 100%
Pass
Stages of an insect - 🧠 ANSWER ✔✔Egg, larva, pupa, adult
What can you make a magnet out of? - 🧠 ANSWER ✔✔Wires and a
battery...when the current goes through the wire, the wire acts the same
way that a magnet does.
This is called an electromagnet.
Name three ways to make an electromagnet more powerful. - 🧠 ANSWER
✔✔1. Make more coils with the wire.
2. Put an iron core (nail) inside the coils.
3. Use more battery power.
COPYRIGHT@SARAHROSAPERAL 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
1
PRIVACY STATEMENT. ALL RIGHTS RESERVED
,The earth has a magnetic field. Where does it come from? - 🧠 ANSWER
✔✔The core of the earth! It is made up of nickel and iron. The North Pole
and South Pole are the poles of the magnetic force. The earth's North Pole
is really the magnetic force's south pole...it causes compasses to point
north toward it!
Who came up with the Laws of Motion? When? How many laws are there?
- 🧠 ANSWER ✔✔Sir Isaac Newton.
Late 1600's to early 1700's.
There are three laws.
Newton's First Law of Motion - 🧠 ANSWER ✔✔An object at rest will remain
at rest and an object in motion will remain in motion (with the same speed
and in the same direction) unless they are acted upon with an unbalanced
force. This is known as the law of inertia.
Purse on top of a car.
COPYRIGHT@SARAHROSAPERAL 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
2
PRIVACY STATEMENT. ALL RIGHTS RESERVED
,If you're driving in a car and slam into a wall...the car will immediately stop
and you will go flying forward because no force acted on you to stop your
forward movement.
Hockey puck will keep going although friction OR another hockey stick will
eventually stop it.
Rocket launching.
Newton's Second Law of Motion - 🧠 ANSWER ✔✔Acceleration is produced
when a force acts on a mass. The greater the mass, the greater the
amount of force needed (to accelerate the object).
It is easier to push an empty shopping cart than a full one, because the full
shopping cart has more mass than the empty one.
COPYRIGHT@SARAHROSAPERAL 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
3
PRIVACY STATEMENT. ALL RIGHTS RESERVED
, If you use the same force to push a truck and push a car, the car will have
more acceleration than the truck, because the car has less mass.
Newton's Third Law of Motion - 🧠 ANSWER ✔✔For every action there is an
equal and opposite reaction.
Deflating balloon.
Jumping off a diving board...the diving board goes down and launches you
up.
Cell theory.
Who came up with it? When? Explain it. - 🧠 ANSWER ✔✔Robert Hooke
(1635-1703)
All living things are made up of cells and all cells have arisen from other
existing cells.
COPYRIGHT@SARAHROSAPERAL 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
4
PRIVACY STATEMENT. ALL RIGHTS RESERVED
