I
iTeachChem8mo ago
Juan

EMI

why is (v x B).l = vblsinθ, why doesn't the dot pdt with "l" make it vblsinθcosθ
No description
12 Replies
iTeachChem Helper
@Gyro Gearloose
iTeachChem Helper
Note for OP
+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.
Real potato
Real potato8mo ago
Its not VblsinQ. Hota (VxB).L hi hai V and B perpendicular hote hai in almost every case islie VB ho jata hai And uske baad dot product hai islie cosQ ata h
Juan
JuanOP8mo ago
that sinQ is not for the cross pdt, but for the perpendicular component of velocity with rod right?
Juan
JuanOP8mo ago
No description
Juan
JuanOP8mo ago
i didn't mention theta there here u go
Real potato
Real potato8mo ago
Yes correct Because emf sirf length ke Perpendicular velocity create kr skta hai
Juan
JuanOP8mo ago
ah i didn't pay attention to that basic thing thanks
Real potato
Real potato8mo ago
Ur wlc
iTeachChem
iTeachChem8mo ago
+solved @Real potato
Juan
JuanOP8mo ago
+solved @Real potato
Real potato
Real potato8mo ago
:wah:

Did you find this page helpful?