Igcse Model Questions Vol1 2017 Physics Question 1

Practice practical question 1 from the 2017 Igcse Model Questions Vol1 Physics examination. This question covers Measurements and Units, Density, Error analysis .

Igcse Model Questions Vol1 2017 Physics Practical

Topics: Measurements and Units Density Error analysis

Question 1 IGCSE_MODEL_QUESTIONS_VOL1 • 2017 • PHYSICS • practical

A solid metal cylinder is to be investigated in the laboratory to determine its density. The apparatus available are a digital balance (least count 0.1 g), a vernier caliper (least count 0.02 cm) and a ruler (least count 0.1 cm). The following measurements are recorded:

Question Parts

( a )

Calculate the average diameter of the cylinder from the three readings 2.00 cm, 2.02 cm and 1.98 cm and then obtain the radius.

( b )

Determine the average height of the cylinder from the two readings 5.00 cm and 5.02 cm.

( c )

Using the radius from (a) and the average height from (b), calculate the volume of the cylinder. (Use π = 3.1416.)

( d )

The mass of the cylinder was measured as 150.0 g. Calculate the density of the metal and the percentage error if the accepted density of copper is 8.96 g cm⁻³. State two possible sources of error in the experiment.

Detailed Solution & Marking Scheme

Get the step-by-step solution, key points required by examiners and detailed marking guidance through the Edcrib AI Tutor.

Reveal Answer

About This Question

This is Igcse Model Questions Vol1 2017 Physics Question 1. It is one of the practical questions from the 2017 Igcse Model Questions Vol1 Physics examination.

The question covers Measurements and Units, Density, Error analysis .

View More Igcse Model Questions Vol1 2017 Physics Questions More Igcse Model Questions Vol1 Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows

Chat with Support