iTeachChem•4mo ago

Magnetics

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iTeachChem Helper•9/2/25, 5:10 PM

@Gyro Gearloose

iTeachChem Helper•9/2/25, 5:10 PM

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.

CCorrodedCoffin Click to see attachment

integralofe^2v•9/2/25, 5:23 PM

A,B,D?

CorrodedCoffinOP•9/2/25, 5:26 PM

yeah

CorrodedCoffinOP•9/2/25, 5:26 PM

how

CCorrodedCoffin yeah

integralofe^2v•9/2/25, 5:29 PM

basically use work energy theorem to find work done by electric field and then for part B use power = F dot v and at point Q electric force and velocity is perp so dot product is zero and magnetic force does no work always

CorrodedCoffinOP•9/2/25, 5:47 PM

got it thanx

CorrodedCoffinOP•9/2/25, 5:47 PM

+solved @integralofe^2v

iTeachChem Helper•9/2/25, 5:47 PM

Post locked and archived successfully!

Archived by

@741159941934415883 (741159941934415883)

Time

September 2, 2025

Solved by

@813025027611688970 (813025027611688970)

Magnetics

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