Solution Found!
The maximum gauge pressure in a hydraulic lift is 17.0
Chapter 4, Problem 12P(choose chapter or problem)
The maximum gauge pressure in a hydraulic lift is 17.0 atm. What is the largest size vehicle (kg) it can lift if the diameter of the output line is 28.0 cm?
Questions & Answers
QUESTION:
The maximum gauge pressure in a hydraulic lift is 17.0 atm. What is the largest size vehicle (kg) it can lift if the diameter of the output line is 28.0 cm?
ANSWER:ANSWER:STEP 1:-The turntable can be approximated as a disc, which we have assumed here.First of all to find the kinetic energy of a disc the formula is, 2 K.E DISC = ( 1/2 ×m V i---i------------------(1) iWhere, m i mass of the ith particle on the disc V i the velocity of the ith particle on the disc. M= the total mass of the disc.We know in rotational motion,The velocity and angular velocity are i,V = 2R / T -----------------(2) = 2 / T --------------------(3)Where R is th