Why is the Copernican Revolution significant? Check all that apply.

A) Few advancements in scientific knowledge were made.
B) Scientists discovered new evidence to support their theories.
C) Scientists discovered that old interpretations of data was incorrect.
D) Scientists used observations and mathematical data to solve problems in new ways.
E) All theories developed during the time period were disproved by modern science.

If jesus walked on water, does that mean he swims on land

Find v1, the speed of the fluid in the left end of the main pipe. express your answer in terms of h1, h2, g, and either a1 and a2 or γ, which is equal to a1a2.

To practice problem-solving strategy 10.1 for energy conservation problems. a sled is being held at rest on a slope that makes an angle θ with the horizontal. after the sled is released, it slides a distance d1 down the slope and then covers the distance d2 along the horizontal terrain before stopping. find the coefficient of kinetic friction μk between the sled and the ground, assuming that it is constant throughout the trip.