for the question in blue. i need full explanation and provide examples if applicable

2. If your eyes are too long, with the focal point occurring before the retina, which type of lens would work best to correct this defect? I Convex I ConcaVe I Flat I l[Illpaclue 3. You decide to connect a light bulb to simple circuit with a battery. If you want the light bulb that would output the most power, which one would you select? I The light bulb with the lowest resistance I The light bulb with the highest resistance I viT he light bulb with a resistance in Ohms equal to the voltage drop across the circuit I The light bulb which outputs the bluest colours 4. A rayr of light leaves glass, which has an index of refraction of 1.52I and enters water, which has an index of refraction of 1.33. If the angle of incident is t] degrees, which of the following statement is correct: a The angle of refraction would be less than 3D degrees I The angle of refraction would be equal to 3t] degrees I The angle of refraction would be greater than 3H degrees a The angle of refraction is impossible to determine based on the provided information 5. Which of the following provides the best answer for why we currently are not using wormholes for travel? I Wormholes are forbidden by general relativity I Wonnhole exits need to be stabilized using exotic matter with negative mass I Wormholes need to be constructed near a black hole. which is impossible to nd close to the Earth or Wonnholes exits are too small for human travel ti. \"That is Hawking radiation and how is it generated around a black hole?- 1Why is this an example of a situation where both the theories of general relativity and quantum mechanics are applicable at the same time