Electric motor.
a lift goes vertical. an escalator is moving stairs.
Because an escalator is type of ramp that help other people up \
Both a quartz watch and an escalator are examples of periodic movement.
yes
the escalator will never have an inclination of 45deg the standard of angle i 30and 35 deg only
It converts electrical energy into kinetic energy (and some thermal energy).
Some things that run on energy that start with E are: elevator engine escalator
escalator companys
escalator function and application
The escalator was invented in 1897 but the "modern escalator" was designed in 1900 by Charles Seeberger.
by the circulating belt it keeps the escalator rotating
installation method for escalator
Escalator is a noun, not a verb. Escalate is a verb.
The Up Escalator was created in 1980.
The first escalator was invented by James Reno in Massachusetts
An Escalator to Christmas was created in 1999-04.
by the escalator