Recent content by blrdey

I still don't understand this. I'll ask my teacher in the morning about it. I don't remember him going over a lot of this . . . Thanks for all the help, I really appreciate it.

I don't understand what to do with this.

The net force is equal to zero?

I've tried doing this question in many different ways: A person pushes a 13.8-kg shopping cart at a constant velocity for a distance of 31.7 m on a flat horizontal surface. She pushes in a direction 31.8 ° below the horizontal. A 30.6-N frictional force opposes the motion of the cart. (a)...

Oh! Okay, thank you both!

I can't figure out where to go from here.

Would that be V(final) = V(initial) + at ? If so: V(final) = 0 + (290m/s^2)(0.0588s) V(final) = 17.052 I thought that the acceleration for the X-axis always has to be set at zero.

I have a problem that I can't figure out what formula to use. It states: In a football game a kicker attempts a field goal. The ball remains in contact with the kicker's foot for 0.0588 s, during which time it experiences an acceleration of 290 m/s2. The ball is launched at an angle of 48.5 °...