Solve what is asked and show solution in Gufsaformat.1.1 How much current would a 10-0 bread toasterdraw when connected to a 110-V outlet?1.2 If three identical lamps are connected in series toa 6-V battery, what is the voltage drop across eachlamp? If connected in parallel?1.3 Calculate the cost of running a 1.5-hp (1252 W)air condictioner straight for one day if energy costsphp 4.36/kWh1.4 How much current is flowing when 15 C passes aspecified point in 5 s?1.5 An electric heater is operated by applyingpotential difference of 60 V across a Nichrome wireof total resistance 9- Q. What is the power rating ofthe heater?1.6 A 20- W bulb and 50- W bulb are connected inseries in a circuit.a. Which bulb hs more current flowing in it?b. If the bulbs are connected in parallel, which onewill have a greater current flowing in it.1.7 How many 3- N Resistors must be connected inparallel to have a total resistance of 6 - 0 ?

We are allowed to give the explanation of first question only which is given below. Please repost…

Answered: 1.1 How much current would a 10-0 bread…

Science

Physics

1.1 How much current would a 10-0 bread toaster draw when connected to a 110-V outlet?

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

Related questions

Q: The resistance of a bagel toaster is 20 Ω. To prepare a bagel, the toaster is operated for one…

A: Given information: The resistance of the toaster (R) = 20 ohm The voltage across the toaster (V) =…

Q: A clothes dryer uses 20 A of current. How much charge flows through the circuit in a single 60…

A: The current in a circuit is defined as the charge flowing though a point in the circuit in unit time…

Q: In a 240 V circuit, how many 65 W light bulbs can you connect in parallel without tripping a 10-A…

Q: What voltage is required to produce a 0.45 A current through a 6500 resistor?

A: GivenI=0.45 AR=6500 Ωas ohm's law is given byV=IR

Q: When at 25 degrees Celsius, a certain resistor has a resistance of 220 Ohms. When connected to a…

Q: How many watts does a flashlight that has 6.00×102C pass through it in 0.500 h use if its voltage is…

A: Given, Charge 6.00*102 C Time t is 0.500 hours And voltage is 3.00 V

Q: A light bulb in a camper's flashlight is labeled 4.1 V, 0.40 A. Find the equivalent current if three…

A: in this question we use simple combination of resistors.

Q: Houses in Europe run on 220.0 V instead of 120.0 V like here in the US. A circuit in a European…

Q: A hospital electric heater of the resistance 10 Ω draws 18 A current from the service main. At what…

A: Given data: Resistance (R) = 10 Ω Current (I) = 18 A Time (t) = 24 h Cost of electricity = 11.37¢ /…

Q: A light bulb in a camper's flashlight is labeled 4.1 V, 0.40 A. Find the equivalent current if three…

A: Given that flashlight is labelled as 4.1V, 0.40 A. r=v/I=4.1/0.40=10.25ohm The resultant registance…

Q: A light bulb in a camper's flashlight is labeled 4.1 V, 0.40 A. Find the equivalent current if three…

A: CONCEPT From ohm' s law, V= IR.......(i) V: voltage, I: current, R : resistance Here for light…

Q: 5. A copper wire is 2.50 m long and has a diameter of 2.5 mm. How much current will it draw when…

A: Given that:-Diameter of wire, d=2.5 mm=2.5×10-3 mLength of wire, l=2.50 mVoltage across wire, V=3.0…

Q: If all the resistors in the circuit shown below have equal resistances and the current flowing…

A: let R= resistance of all the given resistors.

Q: A circuit contains a 10.0 ohm resistor, a 12.0 ohm resistor, and a 6.0 ohm resistor. If they're…

Q: The EMF of the battery is 1.4 V and its internal resistance is 12 N. It is connected to an external…

Q: The heating element of a coffeemaker operates at 120 V and carries a current of 5.00 A. Assuming the…

A: Given data:The operating voltage of a coffee maker is V = 120 V.The current carried by the coffee I…

Q: Calculate the current through a 10.0 m long nichrome wire with a diameter of 0.642 mm if it is…

A: Given data *The length of the nichrome wire is l = 10.0 m *The diameter of the wire is d = 0.642 mm…

Q: 1. A circuit provides a maximum current of 20.0 A at an opening voltage of 2.00 x10 ² V. a) How many…

Q: A 2.0 cm long tungsten filament in a florescent light bulb has a radius of 0.3 mm. Assume constant…

A: A 2.0 cm long tungsten filament in a florescent light bulb has a radius of 0.3 mm. cross sectional…

Q: A 100 W lightbulb is plugged into a standard 120 V outlet. (a) What is the resistance of the bulb?…

A: Power of the lightbulb is P=100 W. Supply voltage is V=120 V. If R be the resistance of the…

Q: FIGURE A 30: 4.5 11.02 13-12 1952 2702 1. Determine the Equivalent Resistance, Equivalent Current,…

Q: When plugged into a 120 V standard outlet, a current of 2.0 A flows through a string of tree lights…

A: The supplied voltage is The current flow is The number of bulbs in series is

Q: A 9 V battery costs $1.49, and will run a portable CD player for 6 hours. Suppose the battery…

A: The objective of the question is to calculate the cost of the energy in dollars per kilowatt-hour…

Q: A 75-cm-long heating wire is connected to a 120 V outlet. If the wire dissipates 50W, what are (a)…

A: The given data are: L=75 cm=0.75 mV=120 VP=50 W Here, L denotes the length, V denotes the voltage,…

Q: A light bulb in a camper's flashlight is labeled 4.1 V, 0.40 A. Find the equivalent current if three…

Q: An ion channel in a cell membrane carries 2.4 pA when it's open, which is only 20% of the time. (a)…

A: Solution of part A The average current is given by Iavr = 2.4×10-12×20100Iavr = 0.48×10-12 AIavr =…

Q: 1. If electricity costs 15 Bz per kilowatt-hour, how much does it cost to operate a 220 V water…

A: Voltage,V=220Vconsumed current,I=5Atime taken in a day=3hrtime taken in month(t)=30×3=90 hrenergy…

Q: A 10 V battery of negligible internal circu resistance is charged by a 200 V d.c. supply. If the…

A: Given data: Battery voltage = 10 V Internal resistance (r) = 0 Supply voltage = 200 V Resistance in…

Q: a) A freezer that is never turned off draws an average current of 2.1 A when it is plugged into a…

Q: 1.How much energy does a 100-W electric bulb consume in two hours? 2.A stove element draws 15 A when…

A: "Since, According to the Guidelines we are only allowed to do First three questions, thus I have…

Q: A 100-ohm load dissipates 400W of power. how much is the voltage and Current across the load?

A: Resistance, R = 100 ohm Power, P = 400 W

Q: What minimum number of 45 W lightbulbs must be connected in parallel to a single 210 V household…

A: Power is given P = 45 W.Voltage source V = 210 V.Current I = 48 A.

Q: 120 V potential difference is applied to a space heater that dissipates 507 W during operation.…

A: Given: Voltage = 120 V R=507 W Formula used: P=V2R

Q: 3. Resistance. A copperwire is 2.50 m long and has a diameter of 2.5 mm. How much current will it…

A: Given: The length of the copper wire is 2.5 m. The diameter of the wire is 2.5 mm. The potential…

Q: A car battery causes a current of 3.75 A through a car head-lamp and produces 12 V across it. What…

A: Given data: Current (I) = 3.75 A Voltage (V) = 12 V Required: Power (P)

Q: If an electrical component with a resistance of 37 Ω is connected to a 115-V source, how much…

A: according to ohms law V = IR where V is potential deference I = current R= resistance from above…

Q: 1. A 500.0 Ohm resistor is connected to a 1.5 V battery. (a) Calculate the current through this…

A: Given-Resistor=500 ohmVoltage=1.5VoltCurrent-Flow of electron in a conductor is called…

Concept explainers

Temperature Variance of Resistance

Electrical resistance or simply resistance is the property of a material that opposes the free flow of electrons through it. The total amount of resistance to the flow of charges (or current) is affected by many factors like the length of the conducting material, its cross-sectional area, resistivity, and temperature.

Question

100%

Solve what is asked and show solution in Gufsa
format.
1.1 How much current would a 10-0 bread toaster
draw when connected to a 110-V outlet?
1.2 If three identical lamps are connected in series to
a 6-V battery, what is the voltage drop across each
lamp? If connected in parallel?
1.3 Calculate the cost of running a 1.5-hp (1252 W)
air condictioner straight for one day if energy costs
php 4.36/kWh
1.4 How much current is flowing when 15 C passes a
specified point in 5 s?
1.5 An electric heater is operated by applying
potential difference of 60 V across a Nichrome wire
of total resistance 9- Q. What is the power rating of
the heater?
1.6 A 20- W bulb and 50- W bulb are connected in
series in a circuit.
a. Which bulb hs more current flowing in it?
b. If the bulbs are connected in parallel, which one
will have a greater current flowing in it.
1.7 How many 3- N Resistors must be connected in
parallel to have a total resistance of 6 - 0 ?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A 240 V air conditioner unit draws 10 A of current. If it operates for 45 minutes. 1. how much energy in kilowatt-hours does it use? 2. If the cost of electricity is $0.35/KWh, what is the cost (to the nearest penny) of operating the unit for the minutes stated in the problem?
The heating element of a coffeemaker operates at 120 V and carries a current of 4.50 A. Assuming the water absorbs all of the energy converted by the resistor, calculate how long it takes to heat 0.715 kg of water from room temperature (23.0°C) to the boiling point. min
3. Four identical resistors are connected in parallel, as shown in Figure 7.3.6. The current is 2.0 A with all four resistors in the circuit. What will be the current if the wire at X is cut? = 2.0 A Figure 7.3.6 in H|1|||1|| X
What minimum number of 75-W lightbulbs must be connected in parallel to a single 120-V household circuit to trip a 30-A circuit breaker?
a) A freezer that is never turned off draws an average current of 2.4 A when it is plugged into a 115 V outlet. What is the yearly cost of operating the freezer if the average cost of electricity is $0.14/kWh [round your final answer to zero decimal places]? b) If you were to replace the freezer in the question above with one that draws an average current of 3.5 A, it would result in a lower electricity cost. True or False?
1. If electricity costs 15 Bz per kilowatt-hour, how much does it cost to operate a 220 V water heater that draws 5 A of current for 3 hours per day for a month of thirty days? The Total Electrical energy consumed for a month = kwh and the Total cost of electricity consumption = riyal 2. If current of I = 3.00 A flows through a wire, How many number of electrons flow through a point in a wire in 3.00 s ? Number of electrons flow through a point in wire in 3.00 s = electrons
The resistance of a bagel toaster is 12 Q. To prepare a bagel, the toaster is operated for one minute from a 120-V outlet. How much energy is delivered to the toaster? Energy =
a copper wire is 2.50m long and has a diameter of 2.5 mm. How much current will it draw when connected to 3.5 V source?
A secondary cell after long use has an emf of 1.9 V and a large internal resistance of 380 ohm. What maximum current can be drawn from the cell?
A toaster is rated at 80.0 W, when connected to a 132.0-V source. What current (in amperes) does the toaster carry? Round your answer to the nearest hundredth of an ampere.
60 W 30 W Bulb A Bulb B V,-120V Vs-120V PA-60W Pa-30w Light bulb A has a power rating of 60 W when plugged into a 120 v outlet. Bulb B has a power rating of 30W when plugged into the same 120V outlet. Which of the following are correct statements? SELECT TWO ANSWERS a. Bulb A has twice the resistance of bulb B b. The following equation relates the current through each bulb la = 218 c. If both bulbs were turned on for 5 minutes bulb B would use twice the energy of bulb A O d. Bulb A has half the resistance of bulb B
1. If electricity costs 15 Bz per kilowatt-hour, how much does it cost to operate a 220 V Refrigerator that draws 1.3 A of current for 24 hours per day for a month of thirty days? The Total Electrical energy consumed for a month = Answer kwh and the Total cost of electricity consumption = Answer riyal 2. If current of I = 2.500 A flows through a wire, How many number of electrons flow through a point in a wire in 2.00 s ? Number of electrons flow through a point in wire in 2.00 s = Answer electrons