Item 2The rectangular block below has front-face dimensions of 10 cm by 4 cm,with a depth of 3 cm. (Figure 1) You will be asked to treat this object as anelectrical resistor.Figure4 cmX10 cm3 cm1 of 1Rank the block based on its electrical resistance along the three illustrated coordinate directions (x, y, and z).Rank from largest to smallest. To rank items as equivalent, overlap them.► View Available Hint(s)SubmitPart BlargestOThe correct ranking cannot be determined.OIf all of the dimensions of the block double (to become 20 cm wide, 8 cm tall, and 6 cm deep), what happens to the resistance along each axis?► View Available Hint(s)OO The resistance doubles.The resistance quadruples.The resistance stays the same.The resistance is halved.Reset HelpThe resistance is quartered.smallest

Resistance, Resistivity, Length, Area of cross-section,

The rectangular block below has front-face dimensions of 10 cm by 4 cm, with a depth of 3 cm. (Figure 1) You will be asked to treat this object as an electrical resistor Rank the block based on its electrical resistance along the three illustrated coordinate directions (x, y, and z). Rank from largest to smallest. To rank items as equivalent, overlap them. View Available Hint(s) Reset Help

The rectangular block below has front-face dimensions of 10 cm by 4 cm, with a depth of 3 cm. (Figure 1) You will be asked to treat this object as an electrical resistor Rank the block based on its electrical resistance along the three illustrated coordinate directions (x, y, and z). Rank from largest to smallest. To rank items as equivalent, overlap them. View Available Hint(s) Reset Help

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Please answer
Determine the magnitudes and directions of the currents in each resistor shown in the figure. The batteries have emfs of E1 = 8.2 V and E2= 11.8 V and the resistors have values of R1 = 30 Ω , R2 = 36 Ω , and R3 = 34 Ω. Part A) Ignore internal resistance of the batteries. Express your answers using two significant figures. Enter your answers numerically separated by commas. Part B) Which way is I1 directed? Part C) Which way is I2 directed? Part D) Which was is I3 directed? Part E) Assume each battery has internal resistance 1.3 Ω .Express your answers using two significant figures. Enter your answers numerically separated by commas. Part F) Directions of all I? Sorry for the length! thank you!
E1, r E2, r 26 N A В C I
QI) Answer the following as True or False a- During the Specific Charge of Copper experiment, the quantity I t is constant. b- The potential difference betwveen the anode and cathode during the Electric Field Mapping experiment depends on the position of the sliding contact along the rheostat. c- The ratio I/N for an Ohmic conductor is constant and equal to the resistance of the conductor. d- The equivalent resistance of an Ohmic resistance and a non-Ohmic resistance connected in series is their sum.
I need help with the question attached to the image. Please explain with details.
Answer question showing fully all the steps. Solution should be simplified and easy to understand as much as possible!
Help. Answer a,b,c,d,e.
Find the expression for the equivalent resistance of 3 resistors (R1,R2,R3) connected in parallel. Use the attached pictures for the solution.
Two students plan an experiment that connects a bulb to an adjustable voltage source along with a voltmeter and an ammeter to measure the voltage and current. Then they repeated the experiment with a light bulb that has a different resistance. They recorded their data and graphed it on the axes shown. Bulb 1. Bulb Current Graph from: htlpwwww.lkarn.arg.au/ueenee course paresfueenecef04a-de-cireuitr/tccincuits week 2res-valt.currentcanh b/ According to the results of their investigation, which light bulb had a greater electrical resistance? OLight bulb #1 because it reaches a higher voltage, causing more current. () Light bulb #2 because it has a higher current, which indicates greater resistance. OLight bulb #1 because the greater slope of the line indicates greater.resistance. Light #2 because the smalier slope of the line Indicates greater resistance.
Plot voltage versus current for the following data. Then, draw a best-fit line through the points, and calculate the slope. Be sure to label your graph completely and correctly. SHOW ALL WORK FOR YOUR SLOPE CALCULATION.(clearly show 2 points you chose on the line of your graph for slope calculation) Voltage Unit :V current unit: mA 0 2.9 1.1 8.8 3.4 25 4.8 34 6.5 40 7.5 47 9.2 58 11.3 61 Show your work below for the slope. Slope=
Solve asap in 20 minutes