Question

name the quantity whose role in mechanic is similar to role of resistance in electric circuit​

Answer 1

Answer:

Resistance:

Limits current (series resistor with an LED)

Frequency resonance (an RC or LRC circuit)

Heat generation (not desirable UNLESS you want heat, then I^2R)

Current sensing. (a 0.001 ohm, in series w/ a load = 1mV / Amp)

Variable current limiting if an NTC varistor

Resistance elements can be used for temperature monitors, thermistors

Bet I'm forgetting some ;-)