We are currently fundraising to help pay the costs of this site

The cost of running websites isn't free, if you have found our website useful and want to help out with the running costs please click the button and donate to us :) All money goes towards our hosting costs (which hammered us during covid!) HELP FUND THE SITE

Science & Nature

There are currently 3110 questions in the Science & Nature category.
Question Answer
This website is a tad expensive to run, if you find it useful please donate. Click here to go to our GoFundMe page.
Complex Numbers Have 2 Components , Name Them
Real & Imaginary
 
What Part Of A Car Engine Mixes Fuel With Air
The Carburettor
 
To What Was The Process Of Vulcanisation Applied
Rubber
 
For What Substance Is K The Chemical Notation
Potassium
 
Which Year Was The Orbiting Hubble Telescope Launched
1990
 
What Is The Si Unit Of Force
The Newton
 
What Is Measured In Decibels
Sound Intensity
 
What Was The Name Of The First Plastic Ever Developed
Bakelite
 
What Is Moh's Scale A Measure Of
Hardness
 
What Element Can Be Added To Petrol To Eliminate To Eliminate Knock
Lead
 
Without financial help this site won't survive, if every visitor donated £1 we could run this site for a long long time. The fact you are here on this page shows the site is of some use to you, we have helped you, why not help us? We have never made a penny off this site, all of us are currently out of work and this site is impacting on other sites that are paying our rent. Click here to go to our GoFundMe page and help us out.
What Chemical In Fireworks Gives A Yellow Flame
Sodium
 
What Type Of Glass Darkens When Exposed To Light
Photochromic
 
What Colour Does Litmus Paper Change To When Dipped In Acid
Red
 
What Is The Commonest Metal On Earth
Aluminium
 
What Is Bit Short For
Binary Digit
 
Who Propsed The Theory Of Relativity
Albert Einstein
 
What Is Measured In Amps
Electric Current
 
What Name Is Given To The Diagram In Which Sets Are Represented By Circles
Venn Diagram
 
What Figure Has Four Sides All The Same Length But No Right Angles
A Rhombus
 
How Many Faces Has The Solid A Dodecahedron
12
 
Without financial help this site won't survive, if every visitor donated £1 we could run this site for a long long time. The fact you are here on this page shows the site is of some use to you, we have helped you, why not help us? We have never made a penny off this site, all of us are currently out of work and this site is impacting on other sites that are paying our rent. Click here to go to our GoFundMe page and help us out.
What Solid Has The Biggest Volume For A Given Surface Area
A Sphere
 
What Is Measured In Farads
Cpacitance
 
What Is The Positive Particle In An Atom Called
A Proton
 
Who Originated The Uncertainty Principle
Heisenberg
 
How Many Colours Are The In A Rainbow
7
 
What Form Of Radiation Has The Shortest Wavelength
Gamma Rays
 
What Is An Anechoic Chamber
An Acoustic Echo Free Room
 
What Is The Phenomenon Called In Which Light Bends When Passing Through A Lens
Refraction
 
What Is A Particle Of Light Called
A Photon
 
What Does Mass Multipled By Velocity Give You
Momentum
 
Without financial help this site won't survive, if every visitor donated £1 we could run this site for a long long time. The fact you are here on this page shows the site is of some use to you, we have helped you, why not help us? We have never made a penny off this site, all of us are currently out of work and this site is impacting on other sites that are paying our rent. Click here to go to our GoFundMe page and help us out.
Page 13 of 104