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IGCSE Physics, Cambridge 0625, Malaysia

How to Answer State Questions in IGCSE Physics

What the command word state means in Cambridge IGCSE Physics 0625, with examples showing the expected response.

Written by IGCSEPhysics Content Team · Physics subject adviser: K. S. Tan, 15+ years teaching IGCSE Physics · Checked against the Cambridge IGCSE Physics (0625) 2026 to 2028 syllabus

State questions ask for a fact, a name, a value or a definition. They do not require explanation or reasoning.

What state means

“State” = give a brief, direct answer. One sentence or a single word or phrase is sufficient. Do not explain or justify.

Examples

“State the unit of force.” Answer: “Newton (N).” (Do not explain what force is.)

“State what happens to the resistance of a thermistor when the temperature increases.” Answer: “The resistance decreases.” (Do not explain why.)

“State Newton’s first law of motion.” Answer: “An object remains at rest or continues to move at constant velocity unless acted upon by a resultant force.”

“State the speed of light in a vacuum.” Answer: “3.0 x 10^8 m/s.”

How to earn full marks

  • Be precise. “Newton” is better than “N,” but both are accepted.
  • Match the question. If it asks for a unit, give the unit. If it asks for a direction, state the direction. If it asks for a law, state the law in full.
  • Do not over-write. Adding unnecessary detail to a “state” answer wastes time and does not earn extra marks.

When state earns more than one mark

A 2-mark state question requires two distinct facts or values. “State two differences between series and parallel circuits” needs two separate points.

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