The taipei 101 in taiwan is a 1667-foot tall, 101-story skyscraper. the skyscraper is the home of the world’s fastest elevator. the elevators transport visitors from the ground floor to the observation deck on the 89th floor at speeds up to 16.8 m/s. determine the power delivered by the motor to lift the 10 passengers at this speed. the combined mass of the passengers and cabin is 1250 kg.
Answers: 2
Physics, 21.06.2019 22:50
If the temperature were raised very high, classically what would we expect the heat capacity per object to be for this one-dimensional system? give a numerical value. chigh t = __ j/k/object (one reason for the discrepancy is that the high-temperature limit assumes that the number of oscillators is large (n > > 1), which is not the case in this tiny system.)
Answers: 2
Physics, 22.06.2019 12:30
An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.
Answers: 2
Physics, 22.06.2019 14:40
A5 foot by 5 foot box culvert is buried 6 feet beneath the surface of the ground. a crosssection of this very long culvert (into and out of the page) is illustrated below. assume that the soil in which the culvert is buried has the following properties: jt = 120 pcf, w = 12%, ko = 0.50, ka = 0.33, and kp = 3.00. calculate the total horizontal force per unit length of culvert (fh) felt on one of the vertical faces of the culvert.
Answers: 1
Physics, 23.06.2019 02:40
An impulse is the product of the on an object and time during which it is applied
Answers: 2
The taipei 101 in taiwan is a 1667-foot tall, 101-story skyscraper. the skyscraper is the home of th...
Mathematics, 13.07.2021 18:00
Mathematics, 13.07.2021 18:00
Mathematics, 13.07.2021 18:00
Chemistry, 13.07.2021 18:00
Mathematics, 13.07.2021 18:00