Julieg13 Julieg13

04-03-2016
History

contestada

Why were there no cables for electricity in the early elevators

Respuesta :

krazykane52 krazykane52

04-03-2016

Because older elevators were able to move because of a bunch of chains so they didn't know how to make it so that the cord wouldn't get cut also they didn't know how to make the cord extend and move with the elevator.

Answer Link

DoctorGaro DoctorGaro

06-03-2016

because it was on an atomatic system not much electrical

Answer Link

Otras preguntas

The large number of alveoli in lungs improve diffusion by ____. a. increasing the surface area for diffusion b. decreasing the distance for diffusion c. chang

Name the image of S under a reflection in line m.a. Tb. Vc. Sd. W

The acronym PMS stands for:

Which kind of language should you use to write essays, speeches, and articles? formal English contractions informal English slang

Consider that student had had a strep throat two years ago, why would she develop it again?

Please select the word from the list that best fits the definition. La blusa

how are the Soviet and the US goals similar

PLEASE HELP!! An automotive insurance company has 30,000 policyholders, and the accident rate is 0.06. If the company needs to make a profit of $1,740,000 this

List the advantage and disadvantage of: a. Coral reefs b. Cephalization c. Coelom d. Ecdysis e. Multiple host life cycle f. Proglottids g. Multiple mouths h. In

Question 7 People who invest in a corporation by purchasing stock are known as ______________. A)shareholders. B)partners. C)owners. D)proprietors.