Where on the position graph is the velocity positive?
C
D
Remember, velocity = slope of the position graph.
A. from D to F
B. from A to C and from E to F
C. from A to B
D. only from E to F

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving

On a day when the barometer reads 75.23 cm, a reaction vessel holds 250 ml of ideal gas at 20 celsius. an oil manometer ( ρ= 810 kg/m^3) reads the pressure in the vessel to be 41 cm of oil and below atmospheric pressure. what volume will the gas occupy under s.t.p.?

An electron is traveling with initial kinetic energy k in a uniform electric field. the electron comes to rest momentarily after traveling a distance d. (a) what is the magnitude of the electric field