Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Physics
i need to investigate nichrome wire and a globe and i need to state which is an ohmic conductor. what will my method be??
1 answer
Measure applied voltage and current for each conductor. Do it for a range of applied voltages. If the voyage/current ratio remains constant, you have an ohmic conductor.
You can
ask a new question
or
answer this question
.
Related Questions
A steel wire 40 m long is suspended between two fixed points 20 m apart.
A force of 375 N pulls the wire down at a point 15 m
A wire of 5.0m and diameter 2.0mm,extends by 0.25mm when a force of 50N was stretch it from it's end calculate
a.the stress on
Consider two copper wires with the same cross-sectional area. Wire A is twice as long as wire B. How do the resistivities and
1. A force of 40N at the end of a wire of length 4m and diameter 2mm process and extension of 0.24mm. Calculate; (a) stress on
A force of 40N is applied at the end of a wire 4m long and produces an extension of 0.24mm. If the diameter of the wire is
A toaster uses a Nichrome heating wire. When the toaster is turned on at 20°C, the initial current is 1.50 A. A few seconds
Why might a globe be better to use than a map when planning a trip?
Responses A globe shows all important physical landforms to
Sam, an electrician, wraps a copper wire with a thick plastic coating. What is he most likely trying to do?
a keep a current from
Sam, an electrician, wraps a copper wire with a thick plastic coating. What is he most likely trying to do?
a- decrease the
Investigate the interactions of Islam, Judaism, and Christianity in Europe between 300 CE and 1500 CE.(1 point
Between the years