why do experts use one kind of explosive for steel columns and another for concrete columns

I think it’s the first option.

The second option isn’t true because the fabric protects people from the debris, it doesn’t actually explode the concrete

The third option isn’t true because steel and concrete need different explosives, not necessarily “more” If anything I think concrete needs more explosives because steel needs to be broken in one place

The last option could be true but I didn’t read anything about putting steel explosives in holes

Martebi Martebi · Answer 2 · 2022-05-10T12:31:24+02:00

The experts use one kind of explosive for steel columns and another for concrete columns because of option A.

What is Steel?

This is known to be a kind of iron alloy that is also an alloy of carbon and it is one that has carbon and manganese and some little amounts of silicon, phosphorus, etc, in it.

Note that the option that is correct is the first one because steel is much stronger.

Learn more about steel from

https://brainly.com/question/26217574

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