Which mechanism causes trajectory bending around a black hole?

💡 Explanation

Light follows geodesics, and the extreme mass of a black hole causes significant spacetime curvature; therefore, photons follow the curvature gradient, bending towards the black hole rather than moving in a straight line as in flat spacetime.

• Which effect is observed when an accelerating rocket's frame replicates gravity?
• Which outcome occurs from increased backpressure in a turbine?
• Which outcome reduces the chemical reaction rate in solid-state electrolytes?
• Which consequence arises when multimode laser diodes lose coherence?
• Which consequence results when enriched uranium fuel containing excessive uranium-234 isotopes is used in a pressurized water reactor?
• Which outcome reduces emissions when adding platinum catalysts to a Haber-Bosch reactor?