- #1
Ithina
- 3
- 0
Homework Statement
Can [1 - (U^2/W^2)]^(-1/2) equal 0?
Homework Equations
I don't think the other equations are needed.. This is just a tangent of mine from last Physics' lecture.
The Attempt at a Solution
I set the (U/W)^2 part to infinity.
0 = 1 / sqrroot(1 - infinity)
which is:
0 = 1 / infinity*i
I know (1/infinity) goes to 0, but does the (i) change anything other than make it not real? I'm not worried if it's real or imaginary at the moment.
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