1
Q
Gravitational field strength is…
A
Different on other planets and the moon from that on earth
2
Q
V
A
2(pi)r/T
3
Q
W
A
m*g
4
Q
What causes orbits?
A
Gravitational force
5
Q
What is the solar system part of?
A
The Milky Way Galaxy
6
Q
What is a galaxy?
A
A large collection of billions of stars
7
Q
What is the universe?
A
A large collection of billions of galaxies
8
Q
What are comets?
A
Large pieces of ice that orbit the sun elliptically
9
Q
What type of orbit do planets and moons have?
A
Circular
Physics
flashcards
Decks in class (22)
# Cards
-
Measuring waves14
-
Electrostatics and electrical current14
-
Mains electricity9
-
Astronomy9
-
Measuring motion and types of forces9
-
Magnetism and electromagnets8
-
Energy types and resources38
-
Density and pressure3
-
Properties of waves and the EM spectrum14
-
Energy transfer, work and power9
-
Unbalanced forces and acceleration7
-
Electrical circuits12
-
Pressure in liquids and ideal gases7
-
Forces, Moments and Momentum11
-
Electromagnetism7
-
Thermal energy and change of state20
-
Radioactivity22
-
Total Internal Refraction5
-
Nuclear power8
-
Electromagnetic induction9
-
Cosmology17
-
General Stuff8
