Flag Magnetism> please see the image......
question mark

please see the image......

MOHAMMAD AFROZ , 9 Years ago
Grade 12
anser 1 Answers
Abhishek Kumar

Last Activity: 9 Years ago

Force on the two horizontal part of the bend acts in the -Y direction.
Since the force on the two bends is in the same direction, we don’t need to specifically know the separate lengths. The formula is,
F1= BIL
Or,
If we let the first bend of length X, then rest horizontal bend is (0.6-X)
F1= BIX + BI(0.6-X) = BIL
So, F1=0.240*4.5*0.6 = 0.648 N in -Y direction.
For the vertical bend,
F2 = 0.240*4.5*0.3 = 0.324 N in X- direction.
So, Net Force = sqrt(F12 + F22) = 0.724 N
Angle = tan inverse(0.648/0.324) = 63.4 degree below x- axis

Provide a better Answer & Earn Cool Goodies

Enter text here...
star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments


Ask a Doubt

Get your questions answered by the expert for free

Enter text here...