top of page
.png)
Evan Toh
Aug 311 min read
Setting up a retort stand and pendulum experiment
In this post, we will be going to the basics of setting up the retort stand and pendulum experiment. Most probably, this will be the...
9 views0 comments
Evan Toh
Aug 310 min read
4 views0 comments
Evan Toh
Aug 312 min read
Simple electric circuit set up - with reistance wire on ruler
This simple circuit involves a resistance wire on the meter rule and the use of jockey tapping at different length L on the resistance...
3 views0 comments
Evan Toh
Aug 311 min read
How to connect the variable resistor (rheostat)
The variable resistor (rheostat) is a device to control the size of the current by adjusting the resistance on the variable resistor ....
2 views0 comments
Evan Toh
Aug 311 min read
Setting up the electrical circuit and Finding unknown resistor R
Refer to the video below for the setting up of the apparatus. Why do you need a variable resistor (rheostat)? Without the variable...
11 views0 comments
Evan Toh
Aug 310 min read
2 views0 comments
Evan Toh
Dec 31, 20231 min read
Pins inside and outside of beaker filled with water – 2012 sciphy practical
A pin in the beaker of water appears higher than its actual position due to refraction of light. In this experiment, you have to adjust...
3 views0 comments
Evan Toh
Dec 31, 20231 min read
Vernier caliper and Micrometer screw gauge
Vernier caliper and micrometer screw gauge are used to measure length. Vernier caliper is used in general for measuring length...
38 views0 comments
bottom of page