1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
brilliants [131]
2 years ago
15

Hannah has information about an object in circular orbit around Earth. MEarth = 6. 0 × 1024 kg G = 6. 67 × 10–11 StartFraction m

Superscript 3 Baseline over kilograms times s Superscript 2 Baseline EndFraction. Rearth=6. 0 x 106 m Using the information given what does Hannah need in order to calculate the tangential speed of the orbiting object ? the mass of the orbiting object the distance of the orbiting object to Earth the orbital period of Earth the radius of Earth.
Mathematics
1 answer:
castortr0y [4]2 years ago
7 0

In order to calculate the tangential speed of the orbiting object   Hannah need the distance of the orbiting object to Earth.

<h3>What is the tangential speed of the object?</h3>

The tangential speed of an object is the linear component of the speed, which is moving in a circular path.

In terms of  the gravitation constant, the tangential speed can be given as,

v=\sqrt{\dfrac{Gm}{r}}

Here, {<em>G</em>} is the gravitation constant, (<em>m</em>) is the mass and (<em>r</em>) is the radius.

Hannah has information about an object in circular orbit around Earth.

The mass of the earth is.

m_E=6. 0 \times10^{24} kg

The value of gravitational constant is,

G=6. 67\times 10{-11}\rm Nm^2/kg^2

The radius of the earth is,

r_E=6. 0 \times 10^6 \rm m

Here, only the distance of the orbiting object to Earth is need to find the tangential speed of the object.

Hence, in order to calculate the tangential speed of the orbiting object   Hannah need the distance of the orbiting object to Earth.

Learn more about the tangential speed here;

brainly.com/question/4933588

You might be interested in
The lengths of two sides of a right triangle are given. Find the length of the third side. Round to the nearest tenth if necessa
SVEN [57.7K]
Would be around 24.759
7 0
2 years ago
Read 2 more answers
Hi, can I please have help with this question and how to do it?
Sati [7]
Do L times W times H or length width and height hope this helps
8 0
3 years ago
Read 2 more answers
A turtle traveled 1/10 miles in 1/2 hour, what was the turtles rate in miles per hour
Ivan

Answer:

.2 mph

Step-by-step explanation:

6 0
2 years ago
Can anybody help me with this
lys-0071 [83]

Answer:

a, y =3/x

x = 0.5 => y = 3/0.5 = 6

x = 1 => y = 3/1 = 3

x = 2 => y = 3/2 = 1.5

x = 3 => y = 3/3 = 1

x = 4 => y = 3/4 = 0.75

b,

y = 3/x passes (0.5, 6) => A is correct

Hope this helps!

6 0
3 years ago
Which expression is a factor of 16x^2-81
krek1111 [17]

Answer:

b

Step-by-step explanation:

Reasoning: the square root of 16 is 4 and 81 square root is 9

so it is b pls give brainliest! have a good day

3 0
2 years ago
Other questions:
  • What is the work for 100 - 6x = 160 -10
    14·2 answers
  • Write and solve a division problem involving decimals.Explain how you know where to place the decimal point in the quotient.
    9·1 answer
  • What is the value of x?
    8·1 answer
  • Anyone understand this? If so, pls help a friend out :-)
    13·1 answer
  • Can’t remember if already posted need help if possible
    12·2 answers
  • How do you convert binary numbers to decimal numbers
    12·1 answer
  • HELP ME please i am have a bit trouble
    13·2 answers
  • Can anybody give me the answers to these questions
    11·1 answer
  • Can someone please help me with this math thing
    14·2 answers
  • I need this answer asap please helppppp
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!