Which manifestation arises due to spatial curvature near blackholes?

💡 Explanation

Gravitational lensing occurs because photons follow curved paths in spacetime near massive objects. The mechanism is spacetime curvature, distorting observed images; therefore lensing happens, rather than density changes affecting drag effects, where pressure causes deviation.

• Which consequence results when superfluid helium-4 undergoes rapid depressurization?
• Which consequence results when a supersonic aircraft's wing experiences sudden ice crystal formation?
• Which outcome results when a semiconductor quantum dot's wave function is tightly confined by surrounding potential energy barriers?
• Which outcome accelerates decomposition when specific polypeptides act as catalysts?
• Which mechanism limits Carnot engine efficiency when operating close to critical point of working fluid?
• Which outcome results when a silicon crystal lattice is doped with boron atoms?