AQA Physics - Paper 2 2025/2026 Exam
Questions and Detailed Answers | Get it
100% Correct Answers
What is a contact force? - 🧠 ANSWER ✔✔A force where the objects are
physically touching
Give 4 examples of contact forces - 🧠 ANSWER ✔✔- friction
- air resistance
- tension
- normal contact force (weight)
What is a non-contact force? - 🧠 ANSWER ✔✔A force where the objects
are not physically touching
Give 3 examples of non-contact forces - 🧠 ANSWER ✔✔- gravitational
- magnetic
- electrostatic
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619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED 1
,What does a scalar quantity have? - 🧠 ANSWER ✔✔Magnitude but not
direction
What does a vector quantity have? - 🧠 ANSWER ✔✔Both magnitude and
direction
What is a free body diagram? - 🧠 ANSWER ✔✔A diagram that shows all
the forces acting on an object
What does the size of the arrows mean in a free body diagram? - 🧠
ANSWER ✔✔The bigger the arrow, the greater than force
What is elastic deformation? - 🧠 ANSWER ✔✔When an object returns to its
original shape
What is inelastic deformation? - 🧠 ANSWER ✔✔When an object does not
return to its original shape
What is extension? - 🧠 ANSWER ✔✔The increase in length of a spring
when stretched
How do you calculate extension? - 🧠 ANSWER ✔✔New length - old length
= exstension
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619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED 2
, How does the extension of a spring increase? - 🧠 ANSWER ✔✔Extension
increases proportionally to the force applied
What is meant by spring constant? - 🧠 ANSWER ✔✔The newtons needed
to stretch an object by 1 metre
What is the formula that links force, spring constant, and extension? - 🧠
ANSWER ✔✔- force = spring constant x extension
- F = Ke
What does the size of the spring constant mean? - 🧠 ANSWER ✔✔The
higher the spring constant, the stiffer the object
What is Hooke's Law? - 🧠 ANSWER ✔✔The force needed to stretch or
compress a spring is directly proportional to its extension
What is acceleration? - 🧠 ANSWER ✔✔The rate of change in velocity
What is on each axis of a distance-time graph? - 🧠 ANSWER ✔✔- x-axis =
time
- y-axis = distance
What does a flat line mean on a distance-time graph? - 🧠 ANSWER ✔✔The
object is stationary
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED 3
Questions and Detailed Answers | Get it
100% Correct Answers
What is a contact force? - 🧠 ANSWER ✔✔A force where the objects are
physically touching
Give 4 examples of contact forces - 🧠 ANSWER ✔✔- friction
- air resistance
- tension
- normal contact force (weight)
What is a non-contact force? - 🧠 ANSWER ✔✔A force where the objects
are not physically touching
Give 3 examples of non-contact forces - 🧠 ANSWER ✔✔- gravitational
- magnetic
- electrostatic
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED 1
,What does a scalar quantity have? - 🧠 ANSWER ✔✔Magnitude but not
direction
What does a vector quantity have? - 🧠 ANSWER ✔✔Both magnitude and
direction
What is a free body diagram? - 🧠 ANSWER ✔✔A diagram that shows all
the forces acting on an object
What does the size of the arrows mean in a free body diagram? - 🧠
ANSWER ✔✔The bigger the arrow, the greater than force
What is elastic deformation? - 🧠 ANSWER ✔✔When an object returns to its
original shape
What is inelastic deformation? - 🧠 ANSWER ✔✔When an object does not
return to its original shape
What is extension? - 🧠 ANSWER ✔✔The increase in length of a spring
when stretched
How do you calculate extension? - 🧠 ANSWER ✔✔New length - old length
= exstension
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED 2
, How does the extension of a spring increase? - 🧠 ANSWER ✔✔Extension
increases proportionally to the force applied
What is meant by spring constant? - 🧠 ANSWER ✔✔The newtons needed
to stretch an object by 1 metre
What is the formula that links force, spring constant, and extension? - 🧠
ANSWER ✔✔- force = spring constant x extension
- F = Ke
What does the size of the spring constant mean? - 🧠 ANSWER ✔✔The
higher the spring constant, the stiffer the object
What is Hooke's Law? - 🧠 ANSWER ✔✔The force needed to stretch or
compress a spring is directly proportional to its extension
What is acceleration? - 🧠 ANSWER ✔✔The rate of change in velocity
What is on each axis of a distance-time graph? - 🧠 ANSWER ✔✔- x-axis =
time
- y-axis = distance
What does a flat line mean on a distance-time graph? - 🧠 ANSWER ✔✔The
object is stationary
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED 3
