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.
By looking at your code, it seems like you're trying to let the user enter positive numbers until the user enters a negative number. To achieve this, you need to indent int(input("Enter a number, negative to stop")) inside the loop.
The second answer choice is correct.
16 in Binary is ob10000
32 in Binary ob100000
I'm not sure if those are in 8 bit or not.
Plunger is a disc or cylinder that moves in the body of a syringe, a pump or the cylinder of a steam engine, an explosion engine.
<h3>The substance in the cylinder</h3>
The substance that you think is in the cylinder that you cannot see and that prevents the plunger from going all the way in, even when you push the plunger hard, it may be substance that is too viscous or dense, but it is not possible to determine substance.
With this information, we can conclude that the plunger is a disc or cylinder that moves in the body of a syringe, but the substance to be determined can be viscous or dense.
Learn more about plunger in brainly.com/question/4190018
