Answer:
An object that’s charged has fewer electrons than protons.
Explanation:
Electrons are negatively charged and protons are positively charged. In order to have a positively charged object, there must be more protons than electrons. To have a negative charge you must have more electrons than protons as electrons are negatively charged. In order to have an uncharged object, there must be an equal amount of protons and electrons as they cancel each other out.
The organism must be able to move since it has a flagellum. This structure is used for motion.
<h3>What are flagella?</h3>
The flagella (singular flagellum) can be defined as hair-like structures used for organisms for the locomotion of their cells.
Flagella is an organelle found both in eukaryotic (unicellular and multicellular) and prokaryotic organisms.
For example, most bacteria are motile due to the presence of flagella that helps to achieve this function.
Learn more about flagella here:
brainly.com/question/1010410
The height of the old watch as a function of time can be modeled by the equation
h(t) = –16t^2 + 23t - 8
We set this equation equal to zero because the height the old watch will land outside the hole is zero:
0 = –16t^2 + 23t - 8
Since we have a quadratic equation, we can calculate for t by using the quadratic formula
x = [-b ± sqrt(b^2 - 4ac)] / 2a
t = {-23 ± sqrt[23^2 - 4(-16)(-8)]} / 2(-16)
t = [-23 ± sqrt(17)] / (-32)
t = 0.590 seconds or 0.848 seconds
The two t values show that the old watch will land outside the hole once at 0.590 seconds and again at 0.848 seconds. Therefore, having gone up and back down, it will land at 0.848 seconds.