Recent content by gfcardinio

So if they said to calculate torque on the coil, I would enter cos 40°? Could somebody explain this, compared to finding force on the wire?

Hello all, I need help with this Physics question that showed up in the Trial. As shown, since the angle of the coil with the magnetic lines is 40° I thought the force on the wire AB would be less than maximum. The marking criteria also says to include the sin 40° but according to my teacher...

I'm planning on studying to be an actuary. Hope the maths isn't too difficult to handle though.

Can I get an estimate for the following results? I have included the raw marks from my independent trials (Catholic Trial papers) and my subject rankings for the course. English Advanced 90 1/52 Economics 92 1/4 SOR 1 Unit 45 1/52 Maths Ext 1 74 1/7...

Hi, I'm Glenn. My current subjects are Economics, Physics, Advanced English, English Extension 1, Mathematics Extension 1, Mathematics Extension 2 and Studies of Religion 1. I hope to get at least 96 :)