Science courses are listed here with experiments and video tutorials. The classroom behavior of the students and teaching technologies.
The electromagnetic spectrum has its origins in the study of electromagnetism and the behavior of electromagnetic waves. It emerged as a result of the work of several physicists and scientists…
Introduction Sleeping Directions Have you ever wondered why it’s advised not to sleep with your head facing north? This article delves into the fascinating research that sheds light on the…
Pipettes are fundamental tools in scientific laboratories, used to measure and transfer precise volumes of liquids. Their role is crucial in a variety of experiments, from basic research to advanced diagnostics.
To determine the He-Ne gas LASER wavelength we use grating element. Which have 15000 lines per inch or it may very from laboratory to the laboratory. Diffraction Grating Experiment Quiz,…
To determine the Planck's constant, in this experiment we use 3-4 different colors light emitting diodes. We observe the stopping potential of each LED and plot it with the frequency…
Lorentz Force was defined by the Dutch physicist Prof. Hendrik Antoon Lorentz who lived from 18/07/1853 to 4/02/1928. His research contribution mainly focused on constructing a theory to understand the…
The reflection of light by spherical mirrors or curved surfaces, we will study in this topic. Before I explain the steps I would recommend you to learn basic fundamentals or…
Multiplication table of 19 is written here in continuation of tables 18 and 19 for kids. TABLE OF 20 20 x 1 = 20 20 x 2 = 40 20…
Multiplication table of 19 is written here in continuation of tables 17 and 18 for kids. TABLE OF 19 19 x 1 = 19 19 x 2 = 38 19…
Multiplication table of 18 is written here in continuation of tables 16 and 17 for kids. TABLE OF 18 18 x 1 = 18 18 x 2 = 36 18…