12pi (m/6k)^1/2
??
i did virtually if itz wrng then tell me ......will bring a pen
10 Answers
1
1i don't know the answer.......... can you tel me how to do ?????????????????????????????
tel me in detail
1kya hamesha spring k dono ends pe same force lagti hai ??????????????? aur is case mein spring with spring constant 2k mein dono ends pe force 3kx lag rai hai ?????????????? sorry my english is poor so i m posting the question in hindi
3net spring constant on top springs are(k,2k)...............
1/(1/k + 1/2k) = 2k/3 .................
if disp. by x............
F = 2kx/3 + 3kx .............
mw^2 = 11k/3 ....
w = √(11k/3m)...................................
T = 2π√3m/11k........................
@integrations ..... u hav just taken net spring constant to be k+2k+3k =6k .. its rong!!!!!!
3this is a proof regarding to why i took the net spring constant of the top springs as
1/(1/k + 1/2k)
3yaar hope u understood my proof ............ if u didnot pls let me know!!!!!!!!!!
1thanks man......... can you tel kya hamesha spring k dono ends pe same force lagti hai ???????????????
3DO NOT UNDERSTAND UR QUESTION YAAR .....ENGLISH MAI BOLO KOI BAAT NAHIN!!!
1brother i want to ask that when forces are acting on both sides of spring is it necesssary that on both sides force should be same