Hydraulic ram is used for lifting heavy vehicles or items. What is the – McqOptions

MCQOPTIONS

1.	Hydraulic ram is used for lifting heavy vehicles or items. What is the principle behind the application of hydraulic ram?
A.	Pascal's law
B.	Bernoulli's law
C.	Newton's law
D.	Navier-Stoke's law
Answer» B. Bernoulli's law

Discussion

No Comment Found

Related MCQs

An excitation and amplification system for use with transducers is termed as ______________
The time required for the output of a transducer to rise to 63.2% of its final value as a result of a step change in the measurand is called?
______________ is the smallest change in the measurand that produces a detectable change in the transducer output.
A change in output over a specified period of time at specified ambient conditions with input held constant is called?
The maximum magnitude of measurand that can be applied to a measuring device without causing a change in performance beyond specified tolerance is called?
_____________ is the impedance presented to the excitation source, measured across the excitation terminals of a measuring device.
A closed end manometer is filled with a gas on one end and other end is close with vacuum, height difference of liquid (density = 10000 Kg/m3) 25 cm, what is the pressure of gas?
An open end manometer is filled with a gas on one end and other end is open to atmosphere with height difference of liquid (density = 10000 Kg/m3) 10 cm, what is the pressure of gas?
Archimedes’ principle describes which of the following quantities?
A Closed U-tube manometer has a gas at one end and vacuum at other end, if the height difference of the liquid (density = 10 kg/m3) in the manometer in 5 cm, what is the pressure of the gas?