Quiz: Electricity, Magnetism & Circuits 3 of 203 of 20 Items Question POSSIBLE POINTS: 1.04 Choose two reasons below that would support your claim that Greeley DOES NOT have an ideal location for wind turbines. Greeley is a populated area and has lots of buildings. Greeley has inconsistent, gusty wind patterns. Greeley doesn't have any birds to get caught in the wind turbine. Greeley has a lot of open space. Greeley is sunny for about 350 days a year. Skip to navigation Imagine a skater riding their board down a steep hill. At which point would the skater's potential energy be the highest? At the top of the hill At the bottom of the hill In the middle of the hill

the reason is because the moon has some form of gravity, and that gravity pulls the ocean tides.

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

3. dark matter

empty space could also be a simple vacuum