Vectors
Name
A car goes 5.0 km east, 3.0 km south, 2.0 km west and 1 km north. (a) Determine...
Physics, 03.03.2021 22:00 sharondot2398
Vectors
Name
A car goes 5.0 km east, 3.0 km south, 2.0 km west and 1 km north. (a) Determine how far
north and how far east it has been displaced. (b) Find the displacement of the vector
both graphically and algebraically.
Answers: 3
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Free runners jump long distances and land on the ground or a wall. how do they apply newton’s second law to lessen the force of impact?
Answers: 3
Physics, 22.06.2019 07:20, raemyiajackson1
Use the information presented in the graph to answer the questions. which segments show acceleration? which segment indicates that the object is slowing down? what is the velocity of segment b? what is the acceleration of segment b?
Answers: 3
Physics, 22.06.2019 16:50, justkevin1231
Aresistor with an unknown resistance is connected in parallel to a 9 ω resistor. when both resistors are connected in parallel to an emf source of 21 v, the current through the unknown resistor is measured with an ammeter to be 4 a. what is the resistance of the unknown resistor? answer in units of ω.
Answers: 3
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