subject
Physics, 12.10.2019 08:20 yzafer3971

Which of the following best describes a vector?

a measurement in several dimensions that involves only one number

a measurement in a single dimension that involves only one number

a single measurement that easily scales from one dimension to another

a measurement in more than one dimension that includes a magnitude and a direction

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 06:20
Three charge are arranged as shown in the diagram. the magnitude of the net electrical force acting on the +6 uc charge, rounded to the tenths place, is .
Answers: 1
question
Physics, 22.06.2019 07:00
The speed of sound in ice, water, and steam is shown. what best explains the speed of sound in different states of matter? sound travels fastest in ice because energy is easier to transfer when the molecules are close together. sound travels slowest in steam because the sound has to move around the gas molecules that are far apart. sound travels fastest in ice because the temperature of solids is always greater, so the heat transfers the sound energy. sound travels slowest in steam because the pressure is so great the sound cannot travel though the steam particles.
Answers: 1
question
Physics, 22.06.2019 10:00
(a) calculate the number of electrons in a small, electrically neutral silver pin that has a mass of 10.0 g. silver has 47 electrons per atom, and its molar mass is 107.87 g/mol. (b) imagine adding electrons to the pin until the negative charge has the very large value 1.00 mc. how many electrons are added for every 109 electrons already present
Answers: 3
question
Physics, 22.06.2019 20:00
An atom that has gained or lost electrons is called an _
Answers: 2
You know the right answer?
Which of the following best describes a vector?

a measurement in several dimensions tha...
Questions
question
Mathematics, 24.10.2020 17:40
question
Mathematics, 24.10.2020 17:40
question
English, 24.10.2020 17:40
question
History, 24.10.2020 17:40
question
Mathematics, 24.10.2020 17:40
question
Spanish, 24.10.2020 17:50
question
Biology, 24.10.2020 17:50
Questions on the website: 13722360