Igcse Model Questions Vol1 2025 Physics Question 4
Practice objective / multiple choice question 4 from the 2025 Igcse Model Questions Vol1 Physics examination.
A vernier caliper has a least count of \(0.05\ \text{mm}\). Using the caliper, a student measures the length of a metal rod and records a reading of \(250.0\ \text{mm}\). From the diagram of the caliper (see visual), determine the percentage uncertainty in the measured length.
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About This Question
This is Igcse Model Questions Vol1 2025 Physics Question 4. It is one of the objective questions from the 2025 Igcse Model Questions Vol1 Physics examination.
Difficulty level: Easy .
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