Q. Regarding space exploration, consider the following statements:
The Mars rover Curiosity is powered by solar panels.
The Voyager spacecraft are currently the farthest human-made objects from Earth.
The Hubble Space Telescope orbits the Moon.
How many of the above statements are correct? Answer:
Only one
Notes:
The Mars rover Curiosity is powered by solar panels: This is incorrect. Curiosity is powered by a radioisotope thermoelectric generator, not solar panels.
The Voyager spacecraft are currently the farthest human-made objects from Earth: This is correct. Voyager 1 and Voyager 2 are indeed the farthest human-made objects from our planet.
The Hubble Space Telescope orbits the Moon: This is incorrect. Hubble orbits Earth, not the Moon.