torAHar4musMarishn torAHar4musMarishn

19-11-2016
Physics

contestada

Is there any terminal identification mark for rheostat as positive, negative?

Respuesta :

syed514 syed514

20-11-2016

rheostats are pure resistances with a provision to vary the resistance connected in the circuit with a moving contact. Resistance do not have polarities

Answer Link

Otras preguntas

The US Census Bureau during its 1930 decennial collection asked citizens about their employment status. The agency collected additional data in 1937 to better

what is mean by sympathy and empathy?

When fencing with a sabre, thrusts or cuts on any part of the body earn points during right-of-attack.A. true B. false

In an unhindered free market, the supply and demand for loanable funds and, hence, the going rate of interest are driven by:

Complete the table. Write the actual change in water volume each morning and afternoon. Then use Integers a approximate the change in water volume each day. Ch

5G can support more users simultaneously than LTE, but it may not provide any improvements in terms of data rates. True or False

where did in the 1960-1970 did the sexual liberties become fundemantal ?

add or subtract, simplify when possible 3/4x-2/x^2

A beaker containing a green liquid is left uncovered in a laboratory for one week., After the liquid evaporates, the beaker contains a dry green solid. Was the

what is not a frequently used gauge of needle used in phlebotomy?