Principles of Information Systems (MindTap Course List)
12th Edition
ISBN: 9781285867168
Author: Ralph Stair, George Reynolds
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Expert Solution & Answer
Chapter 3, Problem 6RQ
Explanation of Solution
Fuel cell:
- An alternative energy source used to recharge portable electronic devices and other charged devices is known as fuel cell.
- In a fuel cell, the fuel or energy is produced by the reaction between hydrogen and oxygen. But, it does not result in any burning or heating...
Explanation of Solution
Advantages of fuel cells over batteries:
The advantages of fuel cells over batteries for use in portable electronic devices are as follows:
- Fuel cells are very eco-friendly and green as there are no harmful emissions...
Explanation of Solution
Disadvantages of fuel cells:
The disadvantages of fuel cells are as follows:
- Earlier, fuel cells were very costly as well as expensive, because of which they were used only for large devices or big projects where the energy needs are high...
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Can you quickly explain how it is that individuals are able to charge their phones via the USB connections on their computers?
Would an OLED display or an LCD display use more battery power? Explain why?
What are the key similarities and differences between modern mobile devices and earlier PCs?
Chapter 3 Solutions
Principles of Information Systems (MindTap Course List)
Ch. 3.5 - Prob. 1DQCh. 3.5 - Prob. 2DQCh. 3.5 - Prob. 1CTQCh. 3.5 - Prob. 2CTQCh. 3.9 - Prob. 1DQCh. 3.9 - Prob. 2DQCh. 3.9 - Prob. 1CTQCh. 3.9 - Prob. 2CTQCh. 3 - Prob. 1SATCh. 3 - Prob. 2SAT
Ch. 3 - The time it takes to perform the fetch instruction...Ch. 3 - Each CPU produces a series of electronic pulses at...Ch. 3 - Prob. 5SATCh. 3 - Prob. 6SATCh. 3 - DDR SDRAM is faster than SRAM memory. True or...Ch. 3 - Prob. 8SATCh. 3 - The optical storage device capable of storing the...Ch. 3 - Prob. 10SATCh. 3 - Prob. 11SATCh. 3 - Prob. 12SATCh. 3 - Prob. 13SATCh. 3 - Prob. 14SATCh. 3 - Identify the three elements of a CPU and describe...Ch. 3 - Prob. 2RQCh. 3 - Prob. 3RQCh. 3 - Prob. 4RQCh. 3 - Prob. 5RQCh. 3 - Prob. 6RQCh. 3 - Prob. 7RQCh. 3 - Prob. 8RQCh. 3 - Prob. 9RQCh. 3 - Prob. 10RQCh. 3 - Prob. 11RQCh. 3 - Prob. 12RQCh. 3 - Prob. 13RQCh. 3 - Prob. 14RQCh. 3 - Prob. 15RQCh. 3 - Prob. 1DQCh. 3 - Prob. 2DQCh. 3 - Prob. 3DQCh. 3 - Prob. 4DQCh. 3 - Prob. 5DQCh. 3 - Prob. 6DQCh. 3 - Prob. 7DQCh. 3 - Prob. 8DQCh. 3 - Prob. 9DQCh. 3 - Prob. 10DQCh. 3 - Prob. 11DQCh. 3 - Prob. 12DQCh. 3 - Prob. 13DQCh. 3 - Prob. 14DQCh. 3 - Prob. 1PSECh. 3 - Prob. 2PSECh. 3 - Prob. 2TACh. 3 - Prob. 1WECh. 3 - Prob. 2WECh. 3 - Prob. 1CECh. 3 - Prob. 2CECh. 3 - Prob. 1DQ1Ch. 3 - Prob. 2DQ1Ch. 3 - Prob. 1CTQ1Ch. 3 - Prob. 2CTQ1Ch. 3 - Prob. 1DQ2Ch. 3 - Prob. 2DQ2Ch. 3 - Prob. 1CTQ2Ch. 3 - Prob. 2CTQ2Ch. 3 - Prob. 1DQ3Ch. 3 - Prob. 2DQ3Ch. 3 - Prob. 1CTQ3Ch. 3 - Prob. 2CTQ3
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- Describe the technologies used for motherboard connectivity, such as USB, SATA, M.2, and Thunderbolt. How have these technologies evolved over time?arrow_forwardDiscuss the challenges and strategies for optimizing battery life in mobile devices. How can developers improve energy efficiency in mobile apps?arrow_forwardlist 5 points on how solar apps are created and list the source in which you recieved said data.arrow_forward
- Many people believe that using a cloud service may help them save money on their monthly IT bills and make their computing more "green" (environmental friendly). What makes you so certain that this is true? Please elaborate on your objections if you have any.arrow_forwardWhat specific sort of computer architecture do smartphones and other mobile devices typically employ? Give me your rationale, if you please.arrow_forwardHow do mobile devices handle power management and optimize battery life? Discuss techniques and considerations.arrow_forward
- As compared to traditional computers, why are CUDA and GPUs preferable?arrow_forwardDescribe the importance of power efficiency in microchip design. How do low-power microchips impact battery life in portable devices?arrow_forwardDiscuss the various types of printer connections (USB, Wi-Fi, Ethernet) and their advantages.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Principles of Information Systems (MindTap Course...Computer ScienceISBN:9781285867168Author:Ralph Stair, George ReynoldsPublisher:Cengage Learning
Principles of Information Systems (MindTap Course...
Computer Science
ISBN:9781285867168
Author:Ralph Stair, George Reynolds
Publisher:Cengage Learning