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← ScienceWhich effect on signal transmission occurs to a deep-space probe when passing near a black hole?
A)Gravitational time dilation redshifts signal✓
B)Cosmic ray interference causes signal loss
C)Electromagnetic pulse scrambles data packets
D)Solar wind induces antenna oscillations
💡 Explanation
Gravitational time dilation affects a probe's signals near a black hole because the extreme gravity warps spacetime, causing a redshift. Therefore, signals appear to slow down, rather than interference; because space time compresses near massive objects.
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