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because if we hadn't had any bulbs then we couldn't have light we cant see anything

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What is a material that has low resistance?

what is the property that makes it harder for charge to pass through


When is gold wiring needed?

Gold wiring is needed for these purposes: - Very low resistance - Corrosion-proof wiring - Low resistance contacts points - Failure-resistant microcircuitry - Areas exposed to chemicals and chemical vapors Gold plated wiring is needed for these purposes: - Corrosion-resistant copper circuit boards. - Circuit board edge connectors - Trouble-free contact pins and sockets - Corrosion-resistant wiring - Outdoor devices


What material has low resistance?

Materials such as copper, silver, and gold have low resistance to electric current flow. These materials are commonly used in electrical wiring and connections due to their ability to conduct electricity with minimal loss of energy.


Is copper low or high resistance?

Copper is known for its low electrical resistance, making it a highly conductive material. This property of copper makes it ideal for use in electrical wiring and other applications where efficient electrical conductivity is required.


What is the resistance value of gold?

The resistance value of gold is very low, typically around 22 microohms at room temperature. Gold is an excellent conductor of electricity due to its low resistance, which makes it useful in electronic components where low resistance is important.


Which of the following is NOT an important source of resistance to blood flow?

An important source of resistance to blood flow is not low blood viscosity, as low viscosity would actually decrease resistance. The important sources of resistance to blood flow are vessel diameter, vessel length, and blood viscosity.


Is the input resitance of an ideal ammeter is low and the output resistance is high?

An ammeter does not have an 'output resistance'. It's important that its resistance is low so as not to add additional resistance into the circuit to which it is connected, otherwise the 'measured current' would be lower than the actual current.


What will happen if ammeter is put across a resistance in a circuit?

Maybe blow the fuse or burn out the wiring. An ammeter has an extremely low resistance. connecting it across the resistance causes the resulting parallel resistance to be slightly lower than the resistance of the ammeter 1/Rt = 1/R + 1/R(ammeter)


Is graphite a high resistance or low resistance of electricity?

Graphite is low resistance of electricity...


Does low resistance enhance conduction speed?

Yes, low resistance can enhance conduction speed by allowing the electrical signal to travel more easily through the material. This is important in various contexts, such as in electrical circuits or in nerve fibers in the human body, where low resistance leads to faster transmission of signals.


What wire connection better high or low resistance?

Usually low resistance is better.


Substances known for their ability to transfer electrons from one place to another have low resistance?

Substances known for their ability to control thousands of biochemical activities , one of the most important is the transfer of electrons , are called enzymes. An enzyme is a type of protein, all proteins are derived from genes, and "resistance ( low or high )" is determined by all of the chemical signals that determine and influence the expression of these genes.