What is the identity of the planets?
| Planet | Distance from Sun (km) |
|---|---|
| A | 778,600,000 |
| B | 4,495,100,000 |
| C | 1,433,500,000 |
| D | 2,872,500,000 |
A:
B:
C:
D:
Answer (1)
A: Jupiter B: Neptune C: Saturn D: Uranus
A: Jupiter, B: Neptune, C: Saturn, D: Uranus
Explanation
Understanding the Problem We are given the distances of four planets, labeled A, B, C, and D, from the Sun. Our task is to identify these planets based on their distances. To do this, we will compare the given distances to the known distances of planets in our solar system.
Identifying Planet A The distance of Planet A from the Sun is 778,600,000 km. Comparing this to the known distances, we find that Jupiter is approximately 778,600,000 km from the Sun. Therefore, Planet A is Jupiter.
Identifying Planet B The distance of Planet B from the Sun is 4,495,100,000 km. This matches the distance of Neptune from the Sun. Thus, Planet B is Neptune.
Identifying Planet C Planet C is 1,433,500,000 km from the Sun. This distance corresponds to Saturn. Hence, Planet C is Saturn.
Identifying Planet D The distance of Planet D from the Sun is 2,872,500,000 km. This is the distance of Uranus from the Sun. Therefore, Planet D is Uranus.
Final Answer In conclusion, we have identified the planets as follows: Planet A: Jupiter Planet B: Neptune Planet C: Saturn Planet D: Uranus
Examples
Understanding the distances of planets from the sun helps us appreciate the scale of our solar system. This knowledge is crucial in space exploration, as it affects travel times, mission planning, and the resources required for interstellar journeys. For example, knowing the distance to Mars is essential for planning missions to the red planet, calculating fuel needs, and estimating communication delays. Similarly, understanding the distances to outer planets like Jupiter and Saturn is vital for missions exploring these gas giants and their moons.
