Forces
(Balanced or
Unbalanced)
Net Force
(Positive, Negative,
or Zero)
Speed
(Constant, increasing.
Decreasing.
or Equal to zero)
Acceleration
(Greater than, Less than
or Equal to zero)
What does that motion
look like?
Balanced
Zero
Zero
Positive
Greater than zero
Decreasing
Zero
Moving at an unchanging speed of
15 mph
roresents Newton's First (1), Second (2), or Third Law of Motion (3)
B) raising the temperature and reducing the volume of the gas.|-/
Answer from: Quest
b. a lightning bug, plug of grass, and a worm
Answer from: Quest
Sorry i don’t know what to do
Answer from: Quest
Answer choice a test prep
Another question on Physics
Physics, 22.06.2019 07:30
Identify the theory that can be used to explain each phenomenon. answers diffraction: wave theory interference: wave theory reflection: both particle and wave theories refraction: both particle and wave theories
5g of ammonium nitrate was dissolved in 60g of water in an insulated container. the temperature at the start of the reaction was 23.0°c and at the end it was 19.0°c. calculate the energy absorbed by the reaction.
Exercise 2. find the wavelength of a photon emitted when an electron jumps from the n = 3 energy level down to the n = 2 energy level. where is this photon in the electromagnetic spectrum?