In an effort to be the star of the halftime show, a majorette twirls an unusual baton made up of four spheres fasted to the ends of very light rods. Each rod is 1.0 m long and each
mass is 0.35 kg. Find the moment of inertia of the baton about an axis perpendicular to
the page and passing through the point where the rods cross.

answer; equivalent to a one(1) horsepower motor;

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

i think the answer would be reserve.