QPaper and penScientific CalculatorAuthor: Juzalin P. CostuyaSchool/Station: Panikian National High SchoolDivision: Surigao del SurEmail address: juzalin.costuya@deped.gov.phWhat to do: Solve the given problems below. Write your solutions in a separate sheet ofраper.1. An incandescent bulb allows 114 mA of current to pass through whenconnected to a 220 V source. What is the resistance of the bulb?2. What amount of current flows through a 90.0 2 wire when it is connectedto a 120 V source? How many electrons pass through the wire everysecond? (Note: 1 Coulomb = 6.25 x 1018 electrons)3. A platinum wire 1.50 mm in diameter conducts a current Of 9.00 A. Findthe potential difference between two points on the wire 125 m apart? (p ofplatinum = 0.11 x 10-6 2.m)4. The figure below shows a source (a battery) with emf ɛ = 12 V and internalresistance r = 2 2. A 6 0 resistor is added to the battery, forming acomplete circuit. What are the voltmeter and ammeter readings Vab and Inow?Vab - Va'b'r- 20, E - 12 Va'b'R=62Source: "Sears and Zemansky's University Physics with Modern Physics", 13h edition.5. Suppose the resistance of a copper wire is 1.05 Q at 20 °C. Find the resistanceat 0 °C and 100 °C.Activity 2. Drawing Circuit DiagramsObjective: Draw circuit diagrams with power sources (cell or battery), switches, lamps,resistors (fixed and variable) fuses, ammeters and voltmeters,What you need: Paper and penWhat to do: Draw the schematic circuit diagram of the following circuits in a separatesheet of paper.Author: Juzalin P. CostuyaSchool/Station: Panikian National High SchoolDivision: Surigao del SurEmail address: juzalin.costuya@deped.gov.ph12Photo Source:https://www.teachengineering.org/lessons/uiew/cub electricitu lesson051.5V...

1) Given data: Voltage, V = 220 V Current, I = 114 m A = 114/1000 =0.114 A

Answered: 1. An incandescent bulb allows 114 mA…

1. An incandescent bulb allows 114 mA of current to pass through when connected to a 220 V source. What is the resistance of the bulb?

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)...

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