Recent content by Fire Slayer

Homework Statement Two Light bulbs, one rated 30W at 120V and another rated 40W at 120V are arranged in two different circuits. a) they bulbs are connected in parallel to a 120V source determine the resistance and current in both bulbs. b) determine the resistance and current if they...

Homework Statement Find the current through each resistor using the rules for series and parallel resistors and kirchhoff's rules there is a loop circut with three resistors in parallel, two on top and one on bottom, then one more in series outside of it. It's all attached to a 15 volt cell...

Homework Statement When you take your 1100-kg car out for a spin, you go around a corner of radius 55m with a speed of 15m/s. Assuming your car doesn't skid, what is the force exerted on it by static friciton?Homework Equations f_{}c=ma_{}c f_{}c=mv^{}2/r \sumf=ma The Attempt at a Solution...

Homework Statement Blocks 1 and 2 of masses m1 and m2, respectively, are connected by a light string. These blocks are further connected to a block of mass M by another light string that passes over a pulley of negligible mass and friction. Blocks 1 and 2 move with a constant velocity v down...

Homework Statement Basically, everything is on this link. I'm not sure where to start with it. http://hsfs2.ortn.edu/myschool/_APphysicsB/B_Newtons_Laws_II/Homework%20Folder/Assignment%20%235%20(FR%20Packet%20%234)%20-%20blank.pdf Help would be really appreciated!

when you say each, do you mean the two horizontal equal zero, and the two vertical equal zero? or each by themselves?

Okay, I got an assignment from my teacher that I'm having trouble starting. A 5.0-kilogram monkey hangs initially at rest from two vines, A and B. Each of the vines has a length of 10 meters and negligible mass. Vine A is 30 degrees above the horizon in quadrant II, and Vine B is 60 degrees...