Recent content by banana44

yeah but if someone doesn't understanding a subject; doesn't matter how much they read the textbook. Isnt that why this site was made? to help people understand the work ?

hey guys i really need help with these problems.I am not good with physics at all, i just need this to graduate . I really don't understand it and my teacher isn't much help. If anyone can help me out with this i would really appericiate it. Thank you. 1.Why are parallel light rays used to...

hey guys i really need help with these problems.I am not good with physics at all, i just need this to graduate . I really don't understand it and my teacher isn't much help. If anyone can help me out with this i would really appericiate it. Thank you. 1.Why are parallel light rays used to...

thannxx :D

well if i knew the equations , i would be able to solve it. i just know it has something to do with work-energy theorem

Energy, work and power

very confusing :( i have a big assingment due april 7th , i have answered all the questions but 4 are left. can anyone help me... pleaseee :D 1. Terry uses a force of 10.0 N to push her CD player a distance of 0.50 m across a table. Calculate the amount of work she does on the CD. 2...