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lara [203]
2 years ago
12

Sid created a chart to summarize characteristics of satellite motion.

Mathematics
1 answer:
pochemuha2 years ago
5 0

The error of Sid is A. centripetal force is perpendicular to the velocity of the satellite.

<h3>What is centripetal force?</h3>

It should be noted that the centripetal force is necessary to keep an object moving in a curved path and that is always directed inward toward the center of rotation.

It should be noted that centripetal force is the force required for circular motion. Here, the centripetal force is perpendicular to the velocity of the satellite because there is no friction or wind resistance, the speed of the satellite remains the same.

Learn more about force on:

brainly.com/question/12970081

#SPJ1

Sid created a chart to summarize characteristics of satellite motion.

A 2 column table with 3 rows. The first column is labeled Characteristic with entries tangential speed, centripetal force, centripetal acceleration. The second column is labeled Description with entries remains constant throughout orbit and decreases with satellite's increasing distance from Earth, parallel to the velocity of the satellite and does not speed up or slow down satellite lastly always points toward earth and exists because satellite is always changing direction.

Which best describes Sid’s error?

Tangential speed changes throughout a satellite’s orbit.

Centripetal force is perpendicular to the velocity of the satellite.

Tangential speed increases with a satellite’s increasing distance from Earth.

Centripetal force can sometimes slow down a satellite in orbit.

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Not looking for answer but does anyone know this specific topic in math
solniwko [45]

Answer:

This is called system of equations.

Step-by-step explanation:

This combines two equations and then lines them up to a system.

3 0
3 years ago
Read 2 more answers
What is (f−g)(x)? <br><br> f(x)=x^4−x^2+9 <br> g(x)=x^3+3x^2+12 <br><br> (f−g)(x)=
wlad13 [49]

Answer:

x^4 -x^3 -4x^2-3

Step-by-step explanation:

f(x)=x^4−x^2+9  

g(x)=x^3+3x^2+12

(f−g)(x)= x^4−x^2+9 - (x^3+3x^2+12)

 Distribute the minus sign

(f−g)(x)= x^4−x^2+9 - x^3-3x^2-12

I like to line them up vertically

x^4        −x^2+9

    - x^3 -3x^2-12

---------------------------

x^4 -x^3 -4x^2-3

7 0
4 years ago
Solve for t.<br><br> 3t + 3<br> /<br> 5<br> =6
Vedmedyk [2.9K]
3t+3/5=6
3t = 6-3/5
3t = 27/5
t=9/5

7 0
3 years ago
Read 2 more answers
A merchant mixed 12 lb of a cinnamon tea with 3 lb of spice tea. The 15-pound mixture cost $24. A second mixture included 14 lb
bezimeni [28]

Hey there!!

Let us take the price of cinnamon tea as ' x ' and spice tea as ' y '

Now, let us take it into equation

12x + 3y = 15  -------------- ( 1 )

14x + 12y = 45 --------------- ( 2 )

Let us multiply the first equation with 4

48x + 12y = 60 --------------- ( 1 )

14x + 12y = 45 --------------- ( 2 )

Now, subtract equation 2

48x + 12y = 60

-14x - 12y = -45

Now, we get,

34x = 15

x = 15 / 34

This is the cost for cinnamon tea = $ 15 / 34

Now, substitute this into one equation

Let us take this equation - 12x + 3y = 15  

Now, substitute ' x '

12 ( 15 / 34 ) + 3y = 15

6 ( 15 / 17 ) + 3y = 15

90 / 17 + 3y = 15

3y = 15 - 90/17

3y = 165 / 17

y = ( 165/17 ) ( 1 / 3 )

y = $ 55/17

Cinnamon tea = $ 15/34

Spice tea = $ 55/17

Hope helps!



3 0
4 years ago
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fiasKO [112]

Step-by-step explanation:

>

Try putting it on a timeline. It makes more sense that way :)

6 0
3 years ago
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