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Forces & Engineering

Grade 2 · On-level practice · 8 questions · Version PG-43E-1K25

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1.Explain “potential energy” in your own words.
2.Explain “balanced forces” in your own words.
3.Explain “prototype” in your own words.
4.Explain “kinetic energy” in your own words.
5.Explain “electric circuit” in your own words.
6.Explain “magnet” in your own words.
7.Explain “Newton's third law” in your own words.
8.Explain “mechanical advantage” in your own words.

How to use this skill

Grade 2 forces & engineering practice with original, difficulty-matched questions.

Worked example

Identify forces, constraints, and evidence from a test before revising a design.

Common mistake

Changing several variables at once and losing a fair comparison.

Helpful hint

Change one feature and measure the result.

More free printable versions

Choose a difficulty and print one of twenty reproducible versions. Each page contains a real worksheet preview, answers, teaching notes, and its own permanent link.