₦airaland Forum

Timiblanko:
Back then if you look at your child some how he/she would have understand what you mean, but now children will have you what is wrong with your eye...

Timiblanko:
I tell you the world is falling apart, bad things are seen as norms and culture now, i weep for this nation

dingbang:
Satan invented baby mama/daddy rubbish... He knows marriage is a sure way to heaven..

BrutalJab:
But American jams touch and enrich your soul right

edbor:
okay chief emf.. but i asked the unit, lets not dwell on this.

edbor:
if you are told to calculate the emf of a cell, the unit is in what?

edbor:
quite negligible, because if you use the wire to measure voltage of 2cells 3.0v you will still get 3.0v

edbor:
let me make my own contribution..
Q1. SHM BIFILAR SUSPENSION someone did put a video which is correct
Q2. HEAT seems all is good
Q3. Potentiometer .. the readings am seeing eh, even up to 2.9v..doesn't the potentiometer wire have resistance? V=KL where v is voltage k is spring constant L is length of wire..so at 100cm mark you should not have up to 2v self.
i made my connection the bulb brightness increases as current and voltage with increases in length

ibroh22:
can you snap how you set up the question 3

CondomSir:
Please give me a direct link to this page. i'm using a small phone and can't view that pix