What did the Federal Highway Act do? a.
It paid Henry Ford to build inexpensive cars to sell to the working-class.
b.
It allowed only wagons and stagecoaches to operate on newly constructed roads.
c.
It authorized construction of interconnected highways.
d.
It capped road construction at 36,000 miles.

What is the weight of a feather (mass = 0.0001 kg) that floats through earth's and the moon's atmospheres?

Aplayground merry-go-round has a radius of 4.6 m and a moment of inertia of 200 kg-m2 and turns with negligible friction about a vertical axle through its center. a child applies a 26.0 n force tangentially to the edge of the merry-go-round for 15.0 seconds. if the merry-go-round is initially at rest, how much work did the child do on the merry-go-round?

Which of the following is the best name for mgcl2