Neptune should be the right answer
Answer:
24.70 yrs
Explanation:
Using length contraction formula
where v = 0.9910c, Lo = 42.2 light years
L = L₀ = 42.2 = 5.649 yr
to= = 5.649 c.yr / 0.9910c = 5.70yrs
the biological age of Capella = 19 + 5.70 yr = 24.70 yrs
Answer:
I think D it could maybe B
Most directly on equador and least directly at poluses
Explanation:
Speed = 10 and miles = 5
(a) Speed + 12 – miles * 2
10 + 12 - 5 × 2
= 12
(b) speed + miles × 3
10 + 5 × 3
= 25
(c) (speed + miles) × 3
(10 + 5) × 3
= 45
(d) speed + speed × miles + miles
10 + 10 × 5 + 5
= 65
(e) (10 – speed) + miles / miles
(10 - 10) + 5/5
= 1
Therefore, this is the required solution.