[amp_mcq option1=”5 to 10 kg/cm2″ option2=”15 to 20 kg/cm2″ option3=”30 to 35 kg/cm2″ option4=”40 to 45 kg/cm2″ correct=”option3″]
The correct answer is C. 30 to 35 kg/cm2.
Granite is a hard, igneous rock that is composed of quartz, feldspar, and mica. It is one of the most common types of rock in the Earth’s crust and is used in a variety of construction applications, including foundations, countertops, and monuments.
The bearing capacity of a material is the maximum load that it can support without failing. The bearing capacity of granite is typically in the range of 30 to 35 kg/cm2. This means that a square meter of granite can support a load of up to 3,500 kilograms.
The bearing capacity of granite is affected by a number of factors, including the type of granite, the quality of the granite, and the method of construction. The type of granite refers to the specific minerals that make up the rock. The quality of the granite refers to the degree of weathering and fracturing of the rock. The method of construction refers to the way in which the granite is used in a structure.
Granite is a strong and durable material that has a high bearing capacity. It is a good choice for use in foundations and other applications where a high load-bearing capacity is required.
The other options are incorrect because they do not represent the typical bearing capacity of granite. Option A is too low, while options B and D are too high.