Home
Class 12
PHYSICS
The resistance of a wire is 5Omega at 50...

The resistance of a wire is `5Omega` at `50^(0)C and 6Omega` at `100^(0)C`. The resistance of the wire at `0^(0)C` will be

Text Solution

Verified by Experts

The correct Answer is:
4
Promotional Banner

Topper's Solved these Questions

  • CURRENT ELECTRICITY

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE - III LEVEL-I (MAIN) (Straight Objective Type Questions))|12 Videos
  • CURRENT ELECTRICITY

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE - III LEVEL-II (ADVANCED) (More than One correct answer Type Questions))|2 Videos
  • CURRENT ELECTRICITY

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE - II LEVEL-I (MAIN) (Straight Objective Type Questions))|11 Videos
  • CURRENT ELECTRICITY

    AAKASH SERIES|Exercise PROBLEMS (LEVEL-II)|26 Videos
  • DUAL NATURE OF RADIATION AND MATTER

    AAKASH SERIES|Exercise PRACTICE EXERCISEX|44 Videos

Similar Questions

Explore conceptually related problems

A wire has resistance of 3.1 Omega at 30 ^@ C and 4.5 Omega at 100 ^@ C . The temperature coefficient of resistance of the wire is

The temperature coefficient of resistance of a wire is 0.00125^@ C^(-1) w.r.t temperature at 300 K at which the resistance of the wire is one ohm. Find the temperature at which the resistance of the wire will be 2 ohm.

Resistance of a metal wire of length 1 m is 26 Omega at 20^@ C. If the diameter of the wire is 0.3 mm, what will be the resistivity of the metal at that temperature? Using Table 12.2, predict the material of the wire.

A wire of resistance 10Omega is elongated by 10% the resistance of the elongated wire

When two resistances are connected in parallel then the equivalent resistance is __. When one of the resistance is removed then the effective resistance is 2Omega . The resistance of the wire removed will be

The resistance of a bulb filament is 100Omega at a temperature of 100^(0)C . If its temperature coefficient of resistance be 0.005 per ""^(0)C , its resistance will become 200Omega at a temperature of

A silver wire has a resistance of 2.1 Omega at 27.5^(@)C , and a resistance of 2.7 Omega at 100^(@)C . Determine the temperature coefficient of resistivity of silver.

A silver wire has a resistance of 2.1 Omega at 27.5^(@)C and a resistance of 2.7 Omega at 100^(@)C . Determine the temperature coeff. Of resistivity of silver.

AAKASH SERIES-CURRENT ELECTRICITY-PRACTICE SHEET (EXERCISE - II LEVEL-II (ADVANCED) (Integer Type Questions))
  1. The resistance of a wire is 5Omega at 50^(0)C and 6Omega at 100^(0)C. ...

    Text Solution

    |