![Determine cross sectional area of wire by using Micro Meter Screw Gauge//اردو / हिन्दी/ English - YouTube Determine cross sectional area of wire by using Micro Meter Screw Gauge//اردو / हिन्दी/ English - YouTube](https://i.ytimg.com/vi/AwfrHQK5d1k/maxresdefault.jpg)
Determine cross sectional area of wire by using Micro Meter Screw Gauge//اردو / हिन्दी/ English - YouTube
![homework and exercises - If the cross-sectional area of a wire doubles shouldn't the current also double? - Physics Stack Exchange homework and exercises - If the cross-sectional area of a wire doubles shouldn't the current also double? - Physics Stack Exchange](https://i.stack.imgur.com/Eqquh.png)
homework and exercises - If the cross-sectional area of a wire doubles shouldn't the current also double? - Physics Stack Exchange
![The current in a copper wire having cross sectional area 2 mm Given E = 8.5 x10-3 V/m, p= 1.7 x 10-8 12-m (3) 2 A (4) 4 A (1) 1 A (2) 3 A nmf (a) when Ammeter read The current in a copper wire having cross sectional area 2 mm Given E = 8.5 x10-3 V/m, p= 1.7 x 10-8 12-m (3) 2 A (4) 4 A (1) 1 A (2) 3 A nmf (a) when Ammeter read](https://toppr-doubts-media.s3.amazonaws.com/images/5392489/a083f539-6ba2-4aa9-a1a1-8ff968727ce8.jpg)
The current in a copper wire having cross sectional area 2 mm Given E = 8.5 x10-3 V/m, p= 1.7 x 10-8 12-m (3) 2 A (4) 4 A (1) 1 A (2) 3 A nmf (a) when Ammeter read
![A steel wire of length l and cross sectional area A is stretched by 1 cm under a given load. Whe... - YouTube A steel wire of length l and cross sectional area A is stretched by 1 cm under a given load. Whe... - YouTube](https://i.ytimg.com/vi/G5_b5onyIvs/maxresdefault.jpg)