The diagram shows three vectors.

which best describes a relationship among the vectors?

vectors p and py are components of vector px.
vectors px and py are components of vector p.

Aria drove to the store, did some shopping, and then came home. during maria's trip, when was her displacement equal to zero?

(2) (a) you have a simple circuit that consists of only a battery (δvbat=1.5v) and two resistors with resistance r1=10ω and r2=5ω, connected in series with each other. what is the current running through the battery? (b) you re-arrange your circuit so now r2 is attached in parallel to r1 rather than in series. what is the current running through the battery? (c) you add an additional resistor r3=7ω on the same branch as r2. what is the current running through the battery? (d) what is the power dissipated in r3?

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?