Recent content by cyks07

nobody knows?

this is one of lab question but i don't even understand please help me the question is 1. consider spherical atoms of radius R arranged in a cube closest-packed lattice. if a small cube is constructed so that its corners are at the centers of the corner atoms, then one-eighth of each corner...

the question is A 35kg crate rests on the back end of a flat bed truck. the coefficient of static friction between the crate and the bed is 0.175 what is the maximum force of static friction that the truck's bed can exert on the crate? b) what is the maximum acceleration the static...

i really appreciate about your help checkfate..hm.also i kinda confuse which formula should i use for certain problem..i guess i have to keep practice.. thank u again..now I'm trying other two questions. :) also i checked two website link that you posted..its good website :)

ok..thank you for your help checkfate...

thank you for the advise..i'm trying to solve many problem but i get scared when i see those symbols.. :( anyway.. first i tried convert 55 km/hr to m/s so i got 15.3 m/s so i divided that 15.3 m/s from the 17 m and i got 1.11m/s... i don't know what i am doing..but i what i think the...

thank you for the help..but i need more easier explanation please..i'm sorry I'm not good at physics..i'm looking at the book about similar problem..still can't get it.. can understand concept of that formula you gave me..i pluged in the 55.0 = 17/x so..i got x = 3.23 and I'm not sure I'm...

today is my first day here so if i violate any rule that apply in this forum please forgive me.. the question is Dr. Silverstein is driving a 1.95 * 10^3 kg car at 55.0Km/hr. He slams on the brakes and comes to rest in a distance of 17.0 m Assume that Dr. Silverstein has a mass of 75.0 kg...