Question

http://prntscr.com/14l15o
SHM HELP.

Answer 1

So for the particle at extreme position (say X) equation would be y=acos(wt) and for the particle at mean position (say Y) the equation would be y=asin(wt)..
I dont really know what to do next?

Answer 2

Ew, Physics.. :l

Answer 3

Dang!! i get what you mean kitt

Answer 4

@.Sam.

Answer 5

@sarah_98 :P

Answer 6

set y1=y2
and solve.....

Answer 7

coswt=sinwt .. what do i do with w ?

Answer 8

divide with cos ωt....

Answer 9

tanwt=1 --> wt=pi/4 --> 2pi/T*t=pi/4 --> t=T/8 ?

Answer 10

Is that right?

Answer 11

yeap i like it

Answer 12

umm. answer is 3T/8 :o

Answer 13

let me chek.......

Answer 14

y1= cos ωt
y2 = - sin ωt

Answer 15

tan ωt=-1

Answer 16

ωt=3π/4

Answer 17

oh darn. it was silly of me to do that mistake.
Thank you. :)

Answer 18

i missed the (-) sorry

Answer 19

lol I missed the minus sign. Thank you..