Answers: An observer is located in Santiago, Chile. Which part or parts of the celestial sphere would be above the celestial horizon? celestial equator South Celestial Pole none of these North Celestial Pole An observer is located at the North Pole. Which part or parts of the celestial sphere would be above the celestial horizon? 1. North Celestial Pole 2. South Celestial Pole 3. none of these 4. celestial equator

it will be pushed away from the source of the electric field. a negative charge in a cloud induces a positive charge in the ground below the cloud.

explanation:

d₁ = displacement of tern from arctic to antarctic = 11000 miles

d₂ = displacement of tern from antarctic to arctic =   - 11000 miles

d = total displacement for the journey

total displacement for the journey is given as

d = d₁ + d₂

d = 11000 + (-11000)

d = 0 miles

t₁ = time of travel from arctic to antarctic = 3 months = 3 x 30 days = 90 days

t₂ = time of travel from antarctic to arctic = 3 months = 3 x 30 days = 90 days

t = total time of travel

total time of travel is given as

t = t₁ + t₂

t = 90 + 90

t = 180 days

average velocity is given as

average velocity = total displacement/ total time

v = d/t

v = 0/180

v = 0 miles/day