Revolution Now!
Welcome,
Guest
. Please
login
or
register
.
Have you missed your
activation email
?
1 Hour
1 Day
1 Week
1 Month
Forever
Login with username, password and session length.
News:
New servers, hooraaaay! More bandwidth, more power.
Home
Help
Calendar
Login
Register
IGCSE/GCSE/O & A Level/IB/University Student Forum
»
Qualification
»
IGCSE/ GCSE
»
Subject Doubts
»
Sciences
»
IGCSE PHYSICS DOUBTS HERE !!!!
« previous
next »
Print
Pages:
1
...
16
17
[
18
]
Go Down
Author
Topic: IGCSE PHYSICS DOUBTS HERE !!!! (Read 53853 times)
skylite
Osu! addict
Newbie
Posts: 5
Reputation: 17
Re: IGCSE PHYSICS DOUBTS HERE !!!!
«
Reply #255 on:
May 08, 2013, 12:05:05 pm »
Hi,
I have problems in understanding '
cuts magnetic flux
' in electromagnetism and whats the symbol in electric circuit diagram for a
Variable power supply
?
Can anyone please explain? Thanks
Logged
astarmathsandphysics
SF Overlord
Posts: 11271
Reputation: 65534
Gender:
Free the exam papers!
Re: IGCSE PHYSICS DOUBTS HERE !!!!
«
Reply #256 on:
November 07, 2013, 01:34:37 pm »
A varible powe rupply is the symbol for a transformer.
Logged
astarmathsandphysics
SF Overlord
Posts: 11271
Reputation: 65534
Gender:
Free the exam papers!
Re: IGCSE PHYSICS DOUBTS HERE !!!!
«
Reply #257 on:
November 07, 2013, 01:36:05 pm »
for cutting magnetic field, imagine cutting grass. The grass grows up and the blade cuts through it horizontally.
Logged
Print
Pages:
1
...
16
17
[
18
]
Go Up
« previous
next »
IGCSE/GCSE/O & A Level/IB/University Student Forum
»
Qualification
»
IGCSE/ GCSE
»
Subject Doubts
»
Sciences
»
IGCSE PHYSICS DOUBTS HERE !!!!