Question

Did Penzias and Wilson need such a large horn antenna to discover the CMB?

Answer 1

Hey mate ^_^

That instrument was not built to look for the CMB. It's design should be evaluated in terms of what they thought they were going to do with it (though I admit I can't recall what that was)

#Be Brainly❤️

Answer 2

Hey mate.......❤❤❤

here's Ur answer❤❤

Ans]】 They didn't created the CMB for that purpose......

So they don't need a large horn antenna for it...

Hope it Helps

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be brainly⭐