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
rewona [7]
3 years ago
7

The formula for centripetal acceleration, a, is given by this formula, where v is the velocity of the object and r is the object

's distance from the center of the circular path: . Solve the formula for r.
Mathematics
1 answer:
Harrizon [31]3 years ago
6 0

Answer:

v = √ar

Step-by-step explanation:

THIS IS THE COMPLETE QUESTION;

The formula for centripetal acceleration, a, is given below, where v is the velocity of the object and r is the object's distance from the center of the circular path. Solve the formula for the velocity. the formula is a= v^2/ r

the given formula is (a= v^2/ r) .....eqn(1)

Where

a=centripetal acceleration

r = object's distance

We were told to find velocity (v)

From eqn(1) we can cross multiply, then we have

a.r=v^2 ...................eqn(2)

Then we can make (v^2) the subject of the formula, we have

(v^2) = ar

We can make "v" subject of the formula, then we have

v = √ a*r

You might be interested in
I need to know the area of the polygon
vodomira [7]
The answer is A. multilpy 12×24 to get 288.subtract 24 from 32 to get 8, which is the leng th of the triangle. 12×8=96÷2=48. 48+288=336
4 0
3 years ago
If the original quantity is 8 and the new quantity is ​,2 what is the percent​ decrease?
azamat

Answer: 75%

Step-by-step explanation:

75% of 8 is 6.

8 was decreased by 6 to get 2.

8 was decreased by 75% of its initial value to get 2.

Hope this helped!

3 0
3 years ago
Read 2 more answers
Ms. Velez will use both x gray bricks and y red bricks to build a wall around her garden. Gray bricks cost $0.45 each and red br
Alekssandra [29.7K]

It is given in the question that

Ms. Velez will use both x gray bricks and y red bricks to build a wall around her garden. Gray bricks cost $0.45 each and red bricks cost $0.58 each. She can spend up to $200 on her project, and wants the number of red bricks to be less than half the number of gray bricks.

Maximum she can spend is $200. That is

0.45x + 0.58y \leq 200&#10;\\  y< \frac{1}{2} x

And

x\geq 0 , y \geq 0

And that's the required inequalities .

7 0
3 years ago
What is 8.25% as fraction in simplest form
Allushta [10]
8 and 1/5
I'm just writing random stuff now so i can actually answer this lol
5 0
4 years ago
Read 2 more answers
How are piecewise functions and infinite limits alike? How are they different?
Shtirlitz [24]

Answer: i got 100% on the journal activity on EDGE with this “ The difference of piecewise functions and infinite limits is the graphs, with piecewise functions you're graphing several equations... when looking at a graph with an infinite limit there is a difference. A similarity they do have is their end points.” I haven’t been paying attention at all so this I made this up and some how it works(?!)

Step-by-step explanation: I’m not sure if it’s even correct but it worked as a response!

3 0
3 years ago
Other questions:
  • The temperature in a laboratory must be between 70 and 74 Fahrenheit, inclusive. If t is the temperature in the laboratory, whic
    10·2 answers
  • I WILL THANKS YOU AND STAR YOU!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    15·1 answer
  • Which of the following describes the image of a square after a dilation that has a scale factor of 2?
    14·1 answer
  • The system of equations below has no solution.
    8·2 answers
  • BRAINLIEST ASAP! PLEASE HELP ME :)
    5·1 answer
  • Construct the cumulative frequency distribution for the given data. daily low (deg. F) 35-39 3 40-44 2 45-49 5 50-54 12 65-69 6
    11·1 answer
  • You can spend $30 on a shopping trip. You want to buy a shirt that cost $14. Write and solve an inequality that represents the a
    11·1 answer
  • Help please !?? Asapp
    8·2 answers
  • Arithmetic Geometric or Neither...
    10·1 answer
  • At what point do the lines y= 2x + 3 and y = 5x - 9 intersect? ​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!