Answer:
B.lightning striking a tree
Explanation:
The crowd dispersing in all directions is not a closed-loop by any means, and students jogging around an oval track as well is not a closed-loop, and also not a cross country run from one point to another. However, the lightning striking a tree is a closed loop that best models a circuit. And as lightning strikes the tree, like a closed circuit, tree catches the fire, or in circuitry words, the current is generated, and tree catches the fire due to it, just like bulb starts glowing.
Answer:
A. a series of actions that solve a particular problem.
Explanation:
An algorithm refers to step by step instructions used to fix a problem and they are used for tasks like make calculations and process data. Algorithms are important for computers to be able to process information as they provide the instructions on how a task has to be performed. According to this, an algorithm is a a series of actions that solve a particular problem.
Answer:
D) IaaS
Explanation:
In this scenario, the best cloud service model would be IaaS. This stands for Infrastructure as a service (IaaS) and basically provides all the physical infrastructure that a company needs virtually. The company itself purchases a piece of software that allows them to remotely use all of the infrastructure provided by the service. Meaning they have access to computing power, data centers space, servers, networking, etc. without actually purchasing any of the physical hardware. This would solve all of "your" business needs as asked by the company.
Microscope - 1
Telescope - 2
Ruler - 3
Streak plate - 4
