Could be that the speed of sound is 330m/s
The ocular lens or eyepiece lens
Im not exactly sure but I think the answer is techtonic plates collide
I = MR^2
The Attempt at a Solution:::
I total = (3M)(0)^2 + (2M)(L/2)^2 + (M)(L)^2
I total = 3ML^2/2
It says the answer is 3ML^2/4 though.
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mark it as brainliest.... ✌✌✌
1.A and 2.B there the answers