Please wait...
1800-212-7858 (Toll Free)
9:00am - 8:00pm IST all days
8104911739
For Business Enquiry

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this toll free number

022-62211530

Mon to Sat - 11 AM to 8 PM

A hydraulic auto mobile lift is designed to lift cars with maximum mass of 3000kg.the area of piston carrying the load is 425 cm square. what maximum pressure would have to bear.

Asked by RAJDEEP NASKAR 6th October 2013, 6:38 PM
Answered by Expert
Answer:

The maximum mass of a car that can be lifted, m = 3000 kg

Area of cross-section of the load-carrying piston, A = 425 cm2 = 425 104 m2

The maximum force exerted by the load, F = mg

= 3000 9.8

= 29400 N

The maximum pressure exerted on the load-carrying piston,

= 6.917 105 Pa

Pressure is transmitted equally in all directions in a liquid.

Therefore, the maximum pressure that the smaller piston would have to bear is 6.917 105 Pa.

Answered by Expert 7th October 2013, 9:28 AM
Rate this answer
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10

You have rated this answer /10

Your answer has been posted successfully!

Chat with us on WhatsApp