Motion
What does the triangle in in formulas mean?
Difference
The study of the interaction of nature
Physics
103
Kilo
Distance is measured in
meters
Type of energy that comes from the sun
Solar power
a=0
The study of the air pressure that makes frequencies and we perceive as sound
Acoustics
106
Mega
Mass is measured in
kilograms
What are renewable sources of energy?
Energy sources that use materials that can be used many times
What is gravity's acceleration
-9.8 m/s2
The study of celestial objects
Astrophysics
1012
Tera
Energy is measured in
Joules
What type of energy do you have at the middle of a fall in a roller coaster?
Gravitational Potential Energy and Kinetic Energy
What is the acceleration of an object that had an initial velocity of 2 m/s and now has an acceleration of 8 m/s after 3 s?
2 m/s2
The study of the interaction of the molecules with each other and the kinetic energy they have inside (temperature)
Thermodynamics
micro
10-6
Newtons
Calculate the Potential Energy of an object with a mass of 150 kg and a height of 200 m
-294,000 J
What is the final position after 10 seconds of a ball that is thrown with an acceleration of 2 m/s2?
100 m
The study of photons. These particles travel extremely fast, and their wavelength is responsible for all the color we can see
Optics
nano
10-9
Acceleration is measured in
m/s2
Calculate the Kinetic Energy of an object moving at 3 m/s and a mass of 20 kg
90 J