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iTeachChem
•
11mo ago
wilted_flower
SHM
BRO WHAT IS THIS
HOW TO TAKE ROLLING INTO ACCOUNT HERE
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I
iTeachChem Helper
•
1/20/25, 8:23 AM
@Gyro Gearloose
I
iTeachChem Helper
•
1/20/25, 8:23 AM
Note for OP
+solved @user1 @user2...
+solved @user1 @user2...
to close the thread when your doubt is solved
. Mention the users who helped you solve the doubt
. This will be added to their stats
.
D
Dexter
•
1/20/25, 8:32 AM
Energy method
D
Dexter
•
1/20/25, 8:32 AM
D
Dexter
•
1/20/25, 8:33 AM
Or you can do normally too
D
Dexter
•
1/20/25, 8:33 AM
write equations
D
Dexter
•
1/20/25, 8:34 AM
Find Acom
D
Dexter
•
1/20/25, 8:34 AM
then normal SHM
D
Dexter
•
1/20/25, 8:34 AM
ke formule
S
SirLancelotDuLac
•
1/20/25, 9:54 AM
S
SirLancelotDuLac
•
1/20/25, 9:55 AM
W
wilted_flower
OP
•
1/20/25, 10:41 AM
Any particular reason for taking acceleration towards kx
?
W
wilted_flower
OP
•
1/20/25, 10:41 AM
@SirLancelotDuLac
S
SirLancelotDuLac
•
1/20/25, 10:43 AM
You could
've taken it opposite also but you would have arrived at the same result
.
S
SirLancelotDuLac
•
1/20/25, 10:43 AM
Just note friction is opposite to kx
W
wilted_flower
OP
•
1/20/25, 10:43 AM
Also dude ma se how did you go to to rotation ka equation
S
SirLancelotDuLac
Just note friction is opposite to kx
W
wilted_flower
OP
•
1/20/25, 10:44 AM
Why
? Agar spring expand ho raha hoga then friction would be along kx na
S
SirLancelotDuLac
•
1/20/25, 10:44 AM
torque is due to friction so just do f
.R
=I
*alpha and you know alpha times r is acceleration of c
.o
.m
.
S
SirLancelotDuLac
torque is due to friction so just do f.R=I*alpha and you know alpha times r is a...
W
wilted_flower
OP
•
1/20/25, 10:44 AM
Oh ha sori rotation padhe time ho gaya hai
W
wilted_flower
Why? Agar spring expand ho raha hoga then friction would be along kx na
S
SirLancelotDuLac
•
1/20/25, 10:45 AM
Look very locally at point of contact
, the point just above it tends to go to left
, so you have to put friction to the right
.
S
SirLancelotDuLac
Look very locally at point of contact, the point just above it tends to go to le...
W
wilted_flower
OP
•
1/20/25, 10:46 AM
Ohhhhhhhhh to just cuz tendency hai we can take forces opposite to each other
?
W
wilted_flower
OP
•
1/20/25, 10:46 AM
Ofc in such cases only
W
wilted_flower
OP
•
1/21/25, 2:18 AM
+solved
@SirLancelotDuLac
I
iTeachChem Helper
•
1/21/25, 2:18 AM
Post locked and archived successfully!
Archived by
@964432960197632059
(964432960197632059
)
Time
January 21, 2025
Solved by
@1075951732460376214
(1075951732460376214
)