PhysicsThermal expansionWAEC
A thick glass cup may crack when hot water is poured into it because
An AdmitMe practice question, written for the WAEC syllabus. Not an official past question.
Physics · Thermal expansion
Discussion
Ask about a step, share a shortcut, or explain it your way. Be kind; no links.
No comments yet. Be the first to explain it.
More Thermal expansion questions
- Gaps are left between railway lines to
- A metal rod 2 m long is heated through 50 K. If its linear expansivity is 1.2 × 10⁻⁵ K⁻¹, find the increase in length.
- A metal has a linear expansivity of 1.1 × 10⁻⁵ K⁻¹. Find its area expansivity.
- Thermostats in electric irons usually use
- Because of the anomalous expansion of water, ponds freeze