Question

An elevator cable pulls a fully loaded elevator upward at a constant speed of 0.75m/s.The power delivered by the cable is 23KW.What is the tension in the cable?

Answer 1

tension in the cable is 30666.67 N

An elevator cable pulls a fully loaded elevator upward with a constant speed 0.75 m/s.

The power delivered by the cable is 230 kW.

using formula, Power = tension × speed

⇒tension in the cable = power/speed

= 23 × 10³ W/0.75 m/s

= 30666.67 N

also read similar questions: An elevator of mass 2000 kg is accelerating upwards if the tension in the supporting cable is 29000 N then find upward a...

https://brainly.in/question/4891549

An elevator and its load have a total mass of 800 kg. Find the tension T in the supporting cable when the elevator, orig...

https://brainly.in/question/7928630

Answer 2

$\huge\bold\purple{Answer:-}$

An elevator cable pulls a fully loaded elevator upward with a constant speed 0.75 m/s.

The power delivered by the cable is 230 kW.

using formula, Power = tension × speed

⇒tension in the cable = power/speed

= 23 × 10³ W/0.75 m/s

= 30666.67 N