# Cold crushing strength of ordinary fireclay brick is about 950 kg/cm2. On exposure to a temperature of about 1500°C, its crushing strength may come down to as low as _____ kg/cm2? with Answer - Chemical Engineering Mcqs | TestPrep

> Solved MCQ: Cold crushing strength of ordinary fireclay brick is about 950 kg/cm2. On exposure to a temperature of about 1500°C, its crushing strength may come down to as low as _____ kg/cm2? Correct Answer: D. 65. Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

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# Cold crushing strength of ordinary fireclay brick is about 950 kg/cm2. On exposure to a temperature of about 1500°C, its crushing strength may come down to as low as _____ kg/cm2?

Direct Answer & Quick Reference

The correct option is **D. 65**.

A. 450

B. 250

C. 150

D. 65 **(Correct Answer)**

✨ Explain with AI

Verified Key: D. 65
Solved by 2,975+ students

Verified against official examination board answer keys and standard curriculum textbooks.

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