subject
Physics, 27.12.2019 00:31 ryleepretty

Acar drives 215 km east and then 45 km north. what is the magnitude of the car’s displacement? round your answer to the nearest whole number.

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 20:00
You notice a very one-dimensional-thinking snail crawling along one rail of a railroad track. naturally, you remove it to a safer place. but before you do, you observe it as it moves from position xi = -92.9 cm to position xf = -64.9 cm along the rail, as measured from a point where one rail abuts the next. what is the snail\'s displacement δx in centimeters?
Answers: 1
question
Physics, 22.06.2019 00:00
Ahypothesis is? close agreement by competent observers of observations of the same phenomena. a guess that has been tested over and over again and always found to be true. an educated guess that has yet to be proven by experiment. the long side of a right triangle. a synthesis of a large collection of information that includes guesses.
Answers: 2
question
Physics, 22.06.2019 16:30
In a heat engine if 1000 j of heat enters the system and the piston does 500j of work, what is the final internal energy of the system if the inital energy was 2000 j1.write the equation2.list out your known variables 3. plug the numbers into the equations4.solve 5.write your solution statement that includes initial energy and final energy added.
Answers: 3
question
Physics, 22.06.2019 17:30
Ethanol has a heat of vaporization of 38.56 kj/mol and a normal boiling point of 78.4 c. what is the vapor pressure of ethanol at 14 c?
Answers: 3
You know the right answer?
Acar drives 215 km east and then 45 km north. what is the magnitude of the car’s displacement? roun...
Questions
question
Mathematics, 28.08.2020 20:01
question
Physics, 28.08.2020 20:01
question
Mathematics, 28.08.2020 20:01
question
Mathematics, 28.08.2020 20:01
question
Computers and Technology, 28.08.2020 20:01
Questions on the website: 13722360