a crane lifts a load upto a height of 8 m in ½ a minute a second crane lifts the same load upto same height in 15 sec .Which crane supplies greater power? Which crane consumes more fuel?

Question

Riddhish Bhalodia · Answer

As the height and the mass of the load are same the total work done which is the difference in the energy mgh is the same, how ever
crane1 : t1 = 8/0.5 = 16s
crane2: t2 = 15s

Thus as Power = W/t
crane2 supplies greater power

The fuel consumed is proportional to the work done on the object which is same and hence fuel consumed are also the same

Thank you for registering.

Register Now and Win Upto 25% Scholorship for a Full Academic Year !

Enter Your Details

Registration done!

Guest

a crane lifts a load upto a height of 8 m in ½ a minute a second crane lifts the same load upto same height in 15 sec .Which crane supplies greater power? Which crane consumes more fuel?

a crane lifts a load upto a height of 8 m in ½ a minute a second crane lifts the same load upto same height in 15 sec .Which crane supplies greater power? Which crane consumes more fuel?

1 Answers

Think You Can Provide A Better Answer ?

Other Related Questions on General Physics

ASK QUESTION

Answer and earn gift vouchers

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Complete Self Study Package designed by Industry Leading Experts

Live 1-1 coding classes to unleash the Creator in your Child

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Register Now & Win Upto 25% Scholorship

Thank you for registering.

Register Now and Win Upto 25% Scholorship for a Full Academic Year !

Enter Your Details

Registration done!

Guest

IIT JEE Courses

One Year IIT Programme

Two Year IIT Programme

Crash Course

NEET Courses

One Year NEET Programme

Two Year NEET Programme

One to One

School Board

Live Online classes

Class 11 & 12

Class 9 & 10

Class 6, 7 & 8

Test Series

JEE test series

NEET test series

C.B.S.E test series

Complete Self Study Packages

FULL COURSE

For class 12th

For class 11th

a crane lifts a load upto a height of 8 m in ½ a minute a second crane lifts the same load upto same height in 15 sec .Which crane supplies greater power? Which crane consumes more fuel?

a crane lifts a load upto a height of 8 m in ½ a minute a second crane lifts the same load upto same height in 15 sec .Which crane supplies greater power? Which crane consumes more fuel?

1 Answers

Think You Can Provide A Better Answer ?

Other Related Questions on General Physics

ASK QUESTION

Answer and earn gift vouchers

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Complete Self Study Package designed by Industry Leading Experts

Live 1-1 coding classes to unleash the Creator in your Child

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Register Now & Win Upto 25% Scholorship