A source is where you can look to find info. Multiple means many or some.
Therefore, a multiple source test is a test that you can find the answers in multiple sources, such as a book, article, journal, etc.
Answer:
hope you like it
Explanation:
Two types of power supplies exist, DC-DC and AC-DC. DC-DC power supplies allow you to plug in electrical devices into car outlets or similar sources that supply direct current, or DC, power. These power supplies are not the most commonly used, though.
Classification of Power Supply and Its Different Types
OUTPUT = DC OUTPUT = AC
INPUT = AC Wall wart Bench power supplies Battery charger Isolation transformer Variable AC supply Frequency changer
INPUT = DC DC-DC converter Inverter Generator UPS
<u>Explanation</u>:
To effectively Monetise mobile apps the latest trend usually involves focusing on user downloads and active user subscriptions.
Since TWC is a weather data analyst company, providing premium services via it's app not available on TV can increase user signups.
Their app could offer this use cases;
- A platform were users share live weather data of their location that are factual.
- Provide paid weather educational courses
