Answers: 1
Physics, 21.06.2019 21:00
An electric current in a wire will push or pull on a permanent magnet. which statement best explains how an electric current creates an electromagnetic force on another magnet?
Answers: 2
Physics, 22.06.2019 10:00
During which interval are the persons represented by the graph not moving? a) 0 to 0.5 hrs b) 1.5 to 2 hrs c) 2 to 2.5 hrs d) 4.5 to 5 hrs
Answers: 1
Physics, 22.06.2019 11:30
(2) (a) you have a simple circuit that consists of only a battery (Ξ΄vbat=1.5v) and two resistors with resistance r1=10Ο and r2=5Ο, 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=7Ο on the same branch as r2. what is the current running through the battery? (d) what is the power dissipated in r3?
Answers: 3
An asteroid exerts a 360-n gravitational force on a nearby spacecraft. if the spacecraft moves to a...
Mathematics, 14.10.2019 16:30
English, 14.10.2019 16:30
Mathematics, 14.10.2019 16:30
Mathematics, 14.10.2019 16:30
Mathematics, 14.10.2019 16:30
Mathematics, 14.10.2019 16:30
Chemistry, 14.10.2019 16:30
Mathematics, 14.10.2019 16:30
Mathematics, 14.10.2019 16:30
Mathematics, 14.10.2019 16:30
Biology, 14.10.2019 16:30