Famous Figures
This English physicist formulated the laws of motion and universal gravitation after allegedly observing a falling apple.
Who is Isaac Newton
the number 9.8 m/s^2 is
What is Acceleration due to gravity on earth
DNA stands for
what is deoxyribonucleic acid
A graphical representation of an object and all the external forces acting on it
what is a free body diagram
The smallest particle of an element that retains its properties.
What is an atom?
This Danish physicist developed a model of the atom with electrons orbiting the nucleus in fixed shells.
Whos is Niels Bohr
the number 6.67*10^-11 is
What is the gravitational constant
What body system controls transporting oxygen and nutrients
The rate of change of velocity is
what is acceleration?
The pH of water is
what is 7
Published “On the Origin of Species,” outlining his theory of evolution by natural selection.
Who is Charles Darwin
the number 6.022*10^23 is
What is Avogadro's number
Molecule essential for photosynthesis
What is chlorophyll?
The law that states: For every action, there is an equal and opposite reaction.
What is Newtons third law of motion
?
Reaction where a hydrocarbon reacts with oxygen to produce water and carbon dioxide
What is a combustion reaction
Introduced the equation E=mc^2 as a consequence of his theory of special relativity
who is Albert Einstein
Number of Chromosomes in a human
what is 46
The molecule that provides energy to cells is
What is adenosine triphosphate (ATP)
This law states that planets have an orbital period that is proportional to the size of their orbit
What is Kepler's third law
The total energy content of a system typically labeled with H
What is Enthalpy
This German chemist lends his name to a conical laboratory flask still used in experiments today.
Who is: EMIL ERLENMEYER MY GOAT
the number 3*10^8m/s is
What is the speed of light
There are X chambers in the heart
What is 4
Two upper chambers called the atria (right atrium and left atrium) and two lower chambers called the ventricles (right ventricle and left ventricle)
The bending of a wave as it passes from one medium to another due to a change in speed
What is refraction?
What element number is element Moscovium named after the city which Alex was born in :D
what is 115