Multiple Choice
The time taken for light to travel from Jupiter to Earth when they are closest to each other is (you need to think carefully about this, and draw a diagram) :
A) 12 years.
B) 34 minutes.
C) 8 minutes.
D) a few seconds.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q11: What is the distance between Earth and
Q12: A circle of radius 10m has a
Q13: What is the approximate angular diameter of
Q14: In 2018, an inhabitant of a planet
Q15: The lifetime of a typical star (like
Q17: The most important reason for exploring other
Q18: The star <span class="ql-formula" data-value="\gamma"><span
Q19: 10 × 10<sup>5</sup> =<br>A)1 billion<br>B)10 million<br>C)1 million<br>D)10,000
Q20: A globular cluster of stars is measured
Q21: Suppose a star rises due east, passes