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Author Topic: ALL PHYSICS DOUBTS - POST HERE !!  (Read 230649 times)

Offline Weaam

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1920 on: May 26, 2010, 02:26:05 pm »
Quote from: Moonlyte on May 26, 2010, 02:12:09 pm
Is my diagram correct for Jun 2007 No. 8?

Not really, u ddnt use a variable resistor symbol, and ur switch is in the wrong place. I tried to correct it for you.
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Offline tunnellord

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1921 on: May 26, 2010, 02:28:16 pm »
Quote
Is my diagram correct for Jun 2007 No. 8?

Yes ur diagram is actually wrong.
The ammeter is in the correct position, however the resistor has to be variable and the switch must be joined to the main wires from C and D. What i mean is that you will need to connect both C and D to the switch and connect that switch to the main circuit. :) ^-^
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Offline Moonlyte

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1922 on: May 26, 2010, 02:29:28 pm »
Quote from: weaam on May 26, 2010, 02:26:05 pm
Not really, u ddnt use a variable resistor symbol, and ur switch is in the wrong place. I tried to correct it for you.

oh i see...thanks a lot!
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Offline tunnellord

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1923 on: May 26, 2010, 02:30:01 pm »
weeam,
u need to connect wires to both C and D and then to the switch
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Offline Vin

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1924 on: May 26, 2010, 02:30:09 pm »
Quote from: Moonlyte on May 26, 2010, 02:12:09 pm
Is my diagram correct for Jun 2007 No. 8?

which paper is this .. u think its a little incorrect ;) i;ll draw it show it to u .. tell me the paper .. ;)

i see its already done ;)
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Offline Weaam

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1925 on: May 26, 2010, 02:31:19 pm »
Quote from: Raywin on May 26, 2010, 02:20:33 pm
Black is a better absorber. BUT good absorbers are GOOD EMITTERS. Silver doesnt emit. It reflects.
Thanks so much!  ;D
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- The man who smiles when things go wrong has thought of someone to blame it on. - Robert Bloch.
-I saw weird stuff in that place last night. Weird, strange, sick, twisted, eerie, godless, evil stuff... and I went in. - Homer
+ Rep me if i have been of any assistance to you ;D

Offline NightHawkerr

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1926 on: May 26, 2010, 02:31:50 pm »
What's a calliper? and a vernier scale?
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Offline Weaam

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1927 on: May 26, 2010, 02:32:33 pm »
Quote from: tunnellord on May 26, 2010, 02:30:01 pm
weeam,
u need to connect wires to both C and D and then to the switch
Oh yeah, right.
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- The man who smiles when things go wrong has thought of someone to blame it on. - Robert Bloch.
-I saw weird stuff in that place last night. Weird, strange, sick, twisted, eerie, godless, evil stuff... and I went in. - Homer
+ Rep me if i have been of any assistance to you ;D

Offline Weaam

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1928 on: May 26, 2010, 02:34:05 pm »
Quote from: Moonlyte on May 26, 2010, 02:29:28 pm
oh i see...thanks a lot!
Wait, the other one was a bit wrong, this is better  ;D
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- The man who smiles when things go wrong has thought of someone to blame it on. - Robert Bloch.
-I saw weird stuff in that place last night. Weird, strange, sick, twisted, eerie, godless, evil stuff... and I went in. - Homer
+ Rep me if i have been of any assistance to you ;D

Offline Moonlyte

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1929 on: May 26, 2010, 02:34:49 pm »
Quote from: NightHawkerr on May 26, 2010, 02:31:50 pm
What's a calliper? and a vernier scale?

Vernier calipers are a type of measuring device used to measure precise increments between two points. Vernier calipers work best when used between parallel points, their intended design. Due to their precision they can be used across less stable points of reference to a high degree of accuracy. Calipers come in various sizes, but the most common is 6 inches. These tools are not intended to measure large spans.
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Offline Weaam

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1930 on: May 26, 2010, 02:36:10 pm »
Quote from: NightHawkerr on May 26, 2010, 02:31:50 pm
What's a calliper? and a vernier scale?
They are devices used to measure very small distances, a few millimeters or less.
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- The man who smiles when things go wrong has thought of someone to blame it on. - Robert Bloch.
-I saw weird stuff in that place last night. Weird, strange, sick, twisted, eerie, godless, evil stuff... and I went in. - Homer
+ Rep me if i have been of any assistance to you ;D

Offline Moonlyte

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1931 on: May 26, 2010, 02:37:02 pm »
Quote from: weaam on May 26, 2010, 02:34:05 pm
Wait, the other one was a bit wrong, this is better  ;D

it looks good! Thank a lot :D
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Offline jellybeans

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1932 on: May 26, 2010, 02:37:17 pm »
HI, help? :D
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Offline Weaam

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1933 on: May 26, 2010, 02:38:04 pm »
Quote from: Moonlyte on May 26, 2010, 02:37:02 pm
it looks good! Thank a lot :D
Your welcoome, anytime!  ;D
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- The man who smiles when things go wrong has thought of someone to blame it on. - Robert Bloch.
-I saw weird stuff in that place last night. Weird, strange, sick, twisted, eerie, godless, evil stuff... and I went in. - Homer
+ Rep me if i have been of any assistance to you ;D

Offline Moonlyte

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Re: ALL PHYSICS DOUBTS - POST HERE !!
« Reply #1934 on: May 26, 2010, 02:40:18 pm »
Quote from: jellybeans on May 26, 2010, 02:37:17 pm
HI, help? :D

Direction of current (into the page)
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