Do Radio Waves Weaken In Space
All electromagnetic radiation including radio waves travels with the speed of light. Light waves travel through space and so do... View Article
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What Is The Difference Between Diffraction And Interference
Diffraction is caused by the propagation of light from distinct parts of the same wavefront. Interference is due to the... View Article
Why Does Capacitor Block Dc And Allow Ac
When the capacitor is connected to the DC voltage source, initially the positive terminal of the DC supply pulls the... View Article
What Is The Definition Of Pendulum
A pendulum is a weight suspended from a fixed point so as to swing freely to and fro. When the... View Article
Does Air Resistance Affect The Period Of A Pendulum
When the pendulum oscillates it carries the air along with it. The air resistance reduces the acceleration and increases the... View Article
How Do You Find The Maximum Speed Of A Pendulum
The maximum velocity of the pendulum bob is when the pendulum points straight down when the pendulum has the maximum... View Article
What Is A Moment In Physics
Moment is given as the product of the applied force and the distance from the pivot. Moment of force =F... View Article
What Material Is Chosen For Rheostat Wire
The materials chosen for rheostat wire are constantan and manganin. Constantan is an alloy of copper-nickel. The main feature of... View Article
Why Do Gases Have Low Densities
Gases usually tend to have a low density mainly because the intermolecular force of attraction better the gas molecules is... View Article
What Happens When Chloroform Is Heated With Silver Powder
When chloroform is heated with silver powder at high temperature the reaction between them leads to the formation of Acetylene... View Article
What Is A Cationic Surfactant
Cationic surfactant is a type of surfactant with a positive charge on its hydrophilic end. One of the benefits of... View Article
What Is A Nonionic Surfactant
A surfactant that is neutral in nature is said to be a nonionic surfactant. In other words, their hydrophilic end... View Article
What Is An Anionic Surfactant
An anionic surfactant is a type of surfactant that has or carries a negative charge on its hydrophilic end. When... View Article
Hwat Is The Test For Carbon Dioxide
There are several tests for carbon dioxide that can be conducted in different settings. The most common and easy ones... View Article
How Many Structural Isomers Are Possible For C4h9br
There are four structural isomers that are possible for C4H9Br. They are as follows: 1-Bromobutane (CH3CH2CH2CH2Br) 2-Bromobutane (CH3CH2CHBrCH3) tert-Butyl bromide... View Article
Is Oscilloscope A Voltmeter
Not all types of an oscilloscope is a voltmeter. However, we can use an oscilloscope as a voltmeter. How? Well,... View Article
Is Mercury A Semiconductor
Yes, mercury can act or it can be used as a semiconductor. Some of the types include; Mercury(II) iodide HgI2... View Article
How Many Aldol Products Are Possible With Addition Between Acetaldehyde And Propanal
Aldol condensation between acetaldehyde and propanal will possibly give rise to four products. One product will be the aldol of... View Article
Can Hydrogen Peroxide Be Used As A Disinfectant
Yes, hydrogen peroxide can be used as a disinfectant. Some of its popular applications in this area include; Treat inflammations... View Article
What Type Of Solid Is Silicon Carbide
Silicon Carbide (SiC) is a covalent network solid. If we look at its structure, we will find the atoms of... View Article
