🎓 IB Exam Prep

Newton's first law of motion states that an object will:

A Always accelerate
B Remain at rest or in uniform motion unless acted on by a net external force
C Move in circles naturally
D Always slow down due to friction

✓ Correct Answer: Option B

Newton's first law (law of inertia): an object maintains its state of rest or uniform velocity unless a net external force acts on it.

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