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
liberstina [14]
3 years ago
13

The center of mass is defined as a point on the straight line between two objects with masses m1 and m2 such that . What are the

coordinates of the center of mass?
Mathematics
2 answers:
STatiana [176]3 years ago
5 0
Let the point be P, and the masses be located at P1 and P2.

The centre of mass is such that the moments of masses m1 and m2 exert an equal moment at the point P,
and the distance P1P2=d
namely,

m1(mPP1)=m2(mPP2)
The distance of the centre of mass from m1 is therefore
d1=d*m2/(m1+m2)
Similarly, the distance of the centre of mass from m2 is
d2=d*m1/(m1+m2)
sveta [45]3 years ago
3 0

Answer:the answer is is D

Step-by-step explanation:

Use brainly.com to find ur answers

You might be interested in
A student factors a^6 - 64 to (a^2-4)(a^4 + 4a^2+ 16).
Neko [114]

Answer:

Option (b) is correct.

The expression is equivalent, but the term is not completely factored.

Step-by-step explanation:

edge 2020

4 0
3 years ago
Twenty less than 8 times a number is the same as 15 more than the number
anygoal [31]
x-\ number\\\\
8x-20=15+x\ \ \ | subtract\ x\\\\
7x-20=15\ \ \ | add\ 20\\\\
7x=35\ \ \ | divide\ by\ 7\\\\
x=5\\\\Number\ is\ 5.
6 0
3 years ago
Adam jogs at an average speed of 10km/h from his house to the airport. The airport is 7km away from his house. At what time must
mote1985 [20]

Answer:

6:38am

Step-by-step explanation:

From the question we are told that

Average speed V_{avg}=10km/h

Distance traveled d=7km

Generally the velocity across a distance is mathematically given given as V=d/t

10=\frac{7}{t}

t=0.7h\\t=42minutes

Therefore

7:20-42 minutes =6:38am

8 0
3 years ago
Picture please help
My name is Ann [436]

Answer:

y=7

Step-by-step explanation:

5 0
3 years ago
A man sells two mobile phones at the same price . on one he makes a profit of 10% and on the other he invited a loss of 10%. fin
Gennadij [26K]

Answer:

I had that answer but i lost my paper

Step-by-step explanation:

sorry

4 0
3 years ago
Other questions:
  • The expression below represents the number of bacteria in a petri dish after t hours.
    10·2 answers
  • The 6th term of an arithmetic progression is 35 and the 13th term is 77. find the 20th term​
    6·1 answer
  • F<br><img src="https://tex.z-dn.net/?f=5%20%5Cdiv%206%20%3D%20" id="TexFormula1" title="5 \div 6 = " alt="5 \div 6 = " align="ab
    15·1 answer
  • Help please
    10·1 answer
  • UPS charges $7 for the first pound, and $0.20 for each additional pound. FedEx charges $5 for the first pound and $0.30 for each
    8·1 answer
  • Really need help with math question.
    14·1 answer
  • 23 please help thanks no link or i will report
    7·1 answer
  • Both numbers are prime in which of the following pairs of numbers?
    9·2 answers
  • Quadrilateral ABCD is shown below. Find the value of x<br>​
    5·1 answer
  • Determine the height in meters of a triangle with an area of 72 square meters and a base of 28 meters.​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!