subject
Physics, 08.09.2020 14:01 jalisabarnes12401

A person on the second floor takes the elevator up 5 floors, crosses to the other side of the building then takes the elevator on that side down by 2. The height of each floor is 3.5 m and the width of the building is 21 m. What is the person's displacement?

ansver
Answers: 2

Other questions on the subject: Physics

image
Physics, 22.06.2019 10:10, sadie960
Aclarinetist, setting out for a performance, grabs his 3.350 kg clarinet case (including the clarinet) from the top of the piano and carries it through the air with an upward force of 24.65 n. find the case's vertical acceleration. indicate an upward acceleration as positive and a downward one as negative.
Answers: 1
image
Physics, 22.06.2019 16:40, Crxymia
Aparticle's position is given by x = 3.00 - 9.00t + 3t2, in which x is in meters and t is in seconds. (a) what is its velocity at t = 1 s? (b) is it moving in the positive or negative direction of x just then? (c) what is its speed just then? (d) is the speed increasing or decreasing just then? (try answering the next two questions without further calculation.) (e) is there ever an instant when the velocity is zero? if so, give the time t; if not, answer "0". (f) is there a time after t = 3 s when the particle is moving in the negative direction of x? if so, give the time t; if not, answer "0".
Answers: 3
image
Physics, 22.06.2019 23:50, elijah1090
Which property is expressed in distance units? o a. period o b. wavelength o c. speed o d. frequency
Answers: 2
image
Physics, 23.06.2019 02:10, jaylaa04
The molecular mass of a gas is (select all that apply) a. independent of the type of gas b. the same number as the atomic (or molecular) mass, but measured in grams c. dependent on the temperature d. the mass of a mole of the gas
Answers: 1
You know the right answer?
A person on the second floor takes the elevator up 5 floors, crosses to the other side of the buildi...

Questions in other subjects: