Physics, 24.11.2019 09:31, Faithmel

Atrain travels 92 miles in 11 1/2 hours. what is its average speed in miles per hour?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 05:50, lola5683

Sawyer is studying diffraction. he draws a diagram of a plane wave to show how light waves travel. which best describes sawyer’s error? the wave fronts should be perpendicular to the direction in which the waves move. the arrow showing the direction of movement of the waves should be pointing to the left. the arrow showing the direction of movement of the waves should be pointing downward. the wave fronts should be both parallel and perpendicular to the direction in which the waves move.

Answers: 2

continue

Physics, 22.06.2019 06:00, 20alyssityh224

Ineed the answer to question 1 , i’m desperate

Answers: 3

continue

Physics, 22.06.2019 17:40, hmontalvo22

Aball horizontally thrown from a cliff at 8m/s

Answers: 1

continue

Physics, 22.06.2019 18:30, lilypup004

Asled is being held at rest on a slope that makes an angle θ with the horizontal. after the sled is released, it slidesa distance d1 down the slope and then covers the distance d2 alongthe horizontal terrain before stopping. find the coefficient ofkinetic friction μk between the sled and the ground, assumingthat it is constant throughout the trip. find the coefficient of kinetic frictionμk. express your answer in terms of someor all of the variables d1, d2, and θ.