3 years ago

What is an example of a line segment

1 answer:

4 0

A line segment on a graph would be any line that isn't continuous. It would have dots on the ends instead of arrows. Is that what you're asking?

You might be interested in

The plates move because of heat rising from the earth’s interior. Where two plates meet, it is common to have_____.

My name is Ann [436]

Answer:

B. Earthquakes

6 0

2 years ago

Read 2 more answers

Tropical air masses form over the warm equatorial regions of the world.<br><br> A) True<br> B) False

GREYUIT [131]

The answer is a) true

hope this helps ! :D

5 0

2 years ago

itan's orbital radius is about 1222000 km and its orbital period is just under 16 days. From this information, estimate the mass

maksim [4K]

Answer:

$5.67\cdot 10^{26} kg$

Explanation:

For a satellite in orbit around a planet, the gravitational force between the planet and the satellite is equal to the centripetal force that keeps the satellite in circular motion.

So, we can write:

$\frac{GMm}{r^2}=m\frac{v^2}{r}$

where

G is the gravitational constant

M is the mass of the planet

m is the mass of the satellite

r is the orbital radius of the satellite

v is the speed of the satellite

The equation can be rewritten as

$M=\frac{v^2r}{G}$

Also, we can write the orbital speed as the ratio between the length of the orbit (circumference of the orbit) and orbital period, T:

$v=\frac{2\pi r}{T}$

Substituting into the equation for M,

$M=\frac{4\pi^2 r^3}{GT^2}$

Here we have:

$r=1,222,000 km = 1.222\cdot 10^6 km = 1.222\cdot 10^9 m$ is the orbital radius

$T=16 d \cdot 86400 s/d=1.38\cdot 10^6 s$ is the orbital period

Substituting, we find the mass of the Saturn:

$M=\frac{4\pi^2 (1.222\cdot 10^9)^3}{(6.67\cdot 10^{-11})(1.38\cdot 10^6)^2}=5.67\cdot 10^{26} kg$

4 0

3 years ago

List the factors which affect a hospital’s efficiency to run

Katarina [22]

Ownership, size, teaching status

5 0

2 years ago

Hangi kitabı seversiniz

tensa zangetsu [6.8K]

Answer:

I like most the general knowledge books because they give us knowledge very much i like them most.

8 0

3 years ago