Recent content by PHYSStudent098

Homework Statement A block slides down an inclined plane of slope angle (theta) with constant velocity. It is then projected up the same plane with an initial speed v(knot). (a) How far up the incline will it move before coming to rest? (b) Will it slide down again? Homework...

Homework Statement A horizontal bar is used to support a 75-kg object between two walls. The equal forces F exerted by the bar against the walls can be varied by adjusting the length of the bar. Only friction between the ends of the bar and the walls supports the system. The coefficient of...

Thank you. But does that not still leave me with V^2 = v(knot)^2 + 2(-9.8)(3-A)? Sorry.

V^2 = v(knot)^2 + 2a (A-x(knot))? Lost.

But what is my v(knot) and x(knot)? Thank you.

Homework Statement A stone is thrown vertically upward. On its way up it passes point A with speed v, and point B, 3.00 m higher than A, with speed v/2. Calculate (a) the speed v and (b) the maximum height reached by the stone above the point B. Homework Equations Kinematic Equations...