You climb up the west side of a dam and notice how steep the incline is. You are curious as to how far you climbed and at what angle. You look online and find out that the dam is 155m tall and 225m wide at the base. The dam is symmetrical in shape and has a 5m wide road at the top. Was was the magnitude and direction of your climb from the base of the dam to the road at the top?

(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?

Slab pull” is a type of tectonic plate movement that occurs due to the forces of mantle convection and results in the subduction of the lithosphere true or false

Where do magnetic lines of force enter earth?