Answered step by step
Verified Expert Solution
Question
1 Approved Answer
Many light bulbs are designed to burn out after 3000 hours (about 4 months). Assume that a 100 W bulb is left on for
Many light bulbs are designed to burn out after 3000 hours (about 4 months). Assume that a 100 W bulb is left on for 3000 hours and that the cost rate of electricity is 9.8 cents/kWh. Calculate: 1. The energy consumed in kWh. 2. The cost of the energy.
Step by Step Solution
★★★★★
3.54 Rating (154 Votes )
There are 3 Steps involved in it
Step: 1
The total energy consumed by the 100 W light bulb that is left on for 3000 hours is 300 kWh To calculate the energy consumptionwe use the formula Ener...
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
Calculus
Authors: Ron Larson, Bruce H. Edwards
10th Edition
1285057090, 978-1285057095
