How can we increase the size of copper wire

Asked by admin @ 23/08/2021 in Chemistry viewed by 253 People

How can you increase the size of copper wire. Explain .

Answered by admin @ 23/08/2021

Answer:

A thicker wire simply has more 'lanes' on the go at once. A higher current for a given voltage means a lower resistance. The thicker wire in (4) has a lower resistance than the thinner wire in (3). The resistance of a wire decreases with increasing thickness.

Why are copper wires used as connecting wires

Asked by admin @ 29/08/2021 in Science viewed by 344 persons

Why are copper wires used as connecting wires???

If the resistance of a certain copper wire is

Asked by admin @ 20/08/2021 in Chemistry viewed by 342 persons

If the resistance of a certain copper wire is 1 ohm, then the resistance of a similar nichrome wire will be about : Choose the option 25 ohm 30 ohm …

A copper wire is wound on a wooden frame

Asked by admin @ 16/08/2021 in Physics viewed by 275 persons

A copper wire is wound on a wooden frame, whose shape is that of an equilateral triangle. If the linear dimension of each side of the frame is increased by …

A rectangular coil of copper wire is rotated

Asked by admin @ 29/08/2021 in Science viewed by 299 persons

A rectangular coil of A copper wire is rotated in a magnetic field direction induced current change once in each a)two revolutionb)one revolutionc)half revolutiond)one fourth revolution

Why copper wire cannot be used as fuse wire

Asked by admin @ 23/08/2021 in Science viewed by 329 persons

Explain why A copper wire cannot be used as a fuse wire

A copper wire has a resistance of 0.5 ohm

Asked by admin @ 23/08/2021 in Physics viewed by 315 persons

a copper wire has a resistance of 0.5ohm.another wire of the same mass as the first one is double in length of first.find the resistance of second wire

A copper wire has a diameter of 0.5 mm

Asked by admin @ 12/08/2021 in Math viewed by 376 persons

A copper wire has diameter 0.5mm and resistivity 1.6x10^-8ohm m what will be the length of this wire to make its resistance 10ohm

A copper wire of length 1m and radius 1mm

Asked by admin @ 12/08/2021 in Science viewed by 309 persons

a copper wire of length 1m and radius 1mm joined in series with iron wire of length 2m and 3mm and a current is passed through wire. what is the …

Find the length of 13.2 kg of copper wire

Asked by admin @ 20/08/2021 in Math viewed by 272 persons

Find the length of 13.2kg of copper wire of diameter 4mm, if 1cu cm of copper wire weight 8.4g tell the and fast plz

A copper wire has diameter 0.5 mm and resistivity

Asked by admin @ 17/08/2021 in Math viewed by 307 persons

A copper wire has diameter 0.5mm and resistivity 1.6x10^-8ohm m what will be the length of this wire to make its resistance 10ohm

What length of copper wire of specific resistance 1.7

Asked by admin @ 17/08/2021 in Physics viewed by 302 persons

What length of copper wire of specific resistance 1.7×10^-8 ohm/m and radius 1 mm is required so that its resistance is 1 ohm ?

Two wires one of copper and other of manganin

Asked by admin @ 13/08/2021 in Science viewed by 309 persons

two wires,one of copper and other of manganin, have equal lengths and equal resistances.Which wire is thicker ?Given that resistivity of copper is lower than that of manganin