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a single cylinder vertical engine has a stroke of 40cm and a bore of 30cm the connecting rod is 100cm long the mass of the reciprocating parts is
illustrate working and construction of hydraulic dynamometer determine power
determine the brake power of an engine which is running at a fixed speed of 300 rpm and carries a rope brake dynamometer the dead weight on the
explain construction and working of rope brake dynamometer determine power also
can you differentiate between dynamometer and brakesabsorption dynamometer and transmission
in a double acting vertical steam engine running at speed of 360 rpm cylinder diameter is 25 cm stroke is 30 cm diameter of piston rod is about 375
a motor cycle with rider weight of 250 kg the centre of gravity of the machine and rider combined being 60 cm above from ground level when the
the turbine rotor of a ship having a mass of 200kg moves at 200 rpm and its radius of gyration is 030 m if the rotation of the rotor is clockwise
an inside cylinder locomotive has its cylinder centre lines 070 m apart and has a stroke of 060 m the rotating mass per cylinder is similar to 150 kg
if a laboratory experiment the following data were recorded with rope break dynamometer diameter of fly-wheel 12 mdiameter of the rope 125 mmspeed
a torsion dynamometer is used in a propeller shaft of a marine engine it is found that the shaft twists 2o in a length of 20 meters at 120 rpm if the
explain construction and working of belt transmission type
write down short notes on i dynamometer and brakesii transmission dynamometer and absorption dynamometeriii epicyclic gear train
can you explain the principal on which a torsion dynamometer works illustrate with details the evaluation involved in finding the power
explain register markerregister marker strowger selectors doing searching and countingconversely the crossbar switch has no intelligence something
explain stored program controlstored program control modern digital computers utilize the stored programmed idea now a program or a set of
explain common controlcommon control those systems wherein the control subsystem is outside the switching network are termed as common control
explain the term progressive controlprogressive control step by step system is an illustration of progressive controlthe connection is established in
busy hour traffic is thea maximum average simultaneous trafficb traffic during peak hourc traffic when all subscribers are engagedd
side tone is the speech heard bya the receiving subscriberb both the receiving and calling subscriberc by on lookerd by calling
the electro mechanical switch developed in 1938 had fewer moving parts than earlier switchesa no
ethernet 10 base 2 is an example of network topologya
aan network is typically a company network that connects multiple company locations into a
using arq a sending modem must wait for a return ack for each sent block before sending the next
when a switch capacity is full calls coming into that switch are said to be a