[Solved] 1. If the electrical energy costs 8 Php p

Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jul 08, 2024

1. If the electrical energy costs 8 Php per kilowatt-hour, how much does it cost to (a) burn a 250-W lightbulb for 28 h? (b)

1. If the electrical energy costs 8 Php per kilowatt-hour, how much does it cost to (a) burn a 250-W lightbulb for 28 h? (b) Operate an electric oven for 8.0 h if it carries a current of 21.0 A at 220 V

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Tensors, Relativity, And Cosmology

Authors: Mirjana Dalarsson, Nils Dalarsson

2nd Edition

ISBN: 978-0128033975, 0128033975

More Books

Students also viewed these Physics questions

Question

★★★★★

Use MATLAB to solve for and plot the response of the following models for 0 t 1.5, where the input is f(t) = 5t and the initial conditions are zero: a. 3* + 21x + 30x = f(t) b. 5* + 20x + 65x =...

Answered: 1 week ago

Question

★★★★★

The number of coins that Josh spots when walking to work is a Poisson random variable with mean 6. Each coin is equally likely to be a penny, a nickel, a dime, or a quarter. Josh ignores the pennies...

Answered: 1 week ago

Question

★★★★★

=+26. Service time. The boxplots display the service time (in seconds) taken for a sample of drive-through customers at each of three fast-food restaurants.

Answered: 1 week ago

Question

★★★★★

The payroll register of Ruggerio Co. indicates $10,500 of social security withheld and $2,625 of Medicare tax withheld on total salaries of $175,000 for the period. Federal withholding for the period...

Answered: 1 week ago

Question

★★★★★

QUESTION 10 John Company could buy a machine that costs $80,000. It is estimated that it will have annual income after taxes of $32,000. What is the accounting rate of return for this year? O 250%...

Answered: 1 week ago

Question

★★★★★

Using the Table 1 now assume the only way to raise reserves is to sell loans at fifty cents on the dollar. What does the balance sheet look like after the sale of loans?

Answered: 1 week ago

Question

★★★★★

business law "This is impossible! Just totally impossible! Ten months ago I was sitting on top of the world. Upper-level management considered me one of the best, if not the best, engineer in the...

Answered: 1 week ago

Question

★★★★★

BE12.4-Using Excel to Calculate Direct Materials Variances PROBLEM Sprague Company's uses a standard cost system and has provided the following information for its direct materials during Julv....

Answered: 1 week ago

Question

★★★★★

Flounder Company purchased a new machine on October 1, 2022, at a cost of $110,000. The company estimated that the machine will have a salvage value of $10,000. The machine is expected to be used for...

Answered: 1 week ago

Question

★★★★★

During a research project, interviewers are giving a quota of interviews to complete within a given time frame. One interviewer consistently exceeds the quota but her data reveals lots of out-...

Answered: 1 week ago

Question

★★★★★

kom " A jackrabbit can run at the speed of 1.35 kilometers per minute. How fast can the jackrabbit run in miles per hour? First fill in the two blanks on the left side of the equation using two of...

Answered: 1 week ago

Question

★★★★★

=+2. Can you imagine a world without corporations? What would we lose? What would we gain?

Answered: 1 week ago

Question

★★★★★

=+1. Make the case for the corporation as a force for good in society today.

Answered: 1 week ago

Question

★★★★★

=+3. What are the two main issues with social entrepreneurship? Which do you think is the most dangerous to the case for social entrepreneurship? Why?

Answered: 1 week ago

Previous Question Next Question