Recent content by scorks

Nope, unfortunately they say that's wrong D:

Block A has a mass of 5.26 kg and is on a rough incline of 16.0°to the horizontal. Block B has a mass of 4.80 kg and the coefficient of kinetic friction between Block A and the plane is 0.204. What is the acceleration of the blocks? Equations= fnet=ma...

Um, I think that it may be the direction that's getting me the wrong answer. What did you get for that?

1.) A duck has a mass of 2.35 kg. As the duck paddles, a force of 0.144 N acts on it in a direction due east. In addition, the current of the water exerts a force of 0.202 N in a direction of 54.5° south of east. When these forces begin to act, the velocity of the duck is 0.130 m/s in a...

A wind is blowing directly from east to west. The pilot of a small plane finds that if he points the nose of the plane 28.9 ° north of east, his velocity with respect to the ground is in the direction 56.6 ° north of east. The speed of the plane with respect to the air is 128 m/s. Taking North...