Answer:
speed of apparent on moon = 0.50847° per Hour
speed of apparent movement on Jupiter= 36.36° per Hour
Explanation:
given data
Sun appears to move = 15˝/hr
to find out
How many degrees per hour would the Sun appear to move if we at equator of the Moon and How many degrees per hour would the Sun appear to move if we at the equator on Jupiter
solution
we know that sun is stable it not move but earth is revolving around that sun but it appear sun rise
so movement of sun in sky 360° every day
and time taken = 24 hours
so as we have given
speed of the apparent movement=°/Hour = 15 °/Hour
so
we have given Time taken by the sun to Moon's sky = 29.5 days = 29.5 × 24 = 708 hours
so
speed of apparent on moon =
speed of apparent on moon = 0.50847° per Hour
and
we know Time taken by the sun to Jupiter = 9.9 hr
so
speed of apparent movement on Jupiter=
speed of apparent movement on Jupiter= 36.36° per Hour