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
Paladinen [302]
3 years ago
5

The formula for potential energy is P = mgh, where P is potential energy, m is mass, g is gravity, and h is height. What is heig

ht h in terms of P, m, and g?
Mathematics
2 answers:
Lostsunrise [7]3 years ago
7 0

Answer:

potential energy is in Joules

mass is in kilograms

g is gravitational acceleration in meters per second²

height is in meters   then

height (meters) = energy (Joules) / mass (kg) * g (meters per second²)


Step-by-step explanation:


Ivan3 years ago
3 0

the height:

h = \frac{P}{mg}

(with g being the gravitational acceleration)

You might be interested in
Two friends, Sasha and Maria, are growing out their hair. They plan to cut it off at a certain
34kurt

Answer:

13 months, 49 cms

Explanation:

For Sasha, multiply 3 and 13 together for the growth per month. You should get 39, then add the 10 cm Sasha already has. The sum is 49.

For Maria, multiply 13 and 1 for the growth per month. You should get 13, then add the 36 Maria already has. The sum is also 49.

Hope this helps!

8 0
3 years ago
{ x - 3y= -3 & x + y= 5 We are to use the graph to solve the given system of equations, then enter your solution below. I ge
nasty-shy [4]

Answer:

Solution: (3, 2)

Step-by-step explanation:

It's easier to graph when the equation of the lines are in their slope-intercept form, y = mx + b.

<u>x - 3y = -3</u>

-3y = -x - 3

Divide both sides by -3:

\frac{-3y}{-3}  = \frac{-x - 3}{-3}

y = 1/3x + 1

where slope = 1/3

y-intercept = 1

<u>x + y = 5</u>

Subtract x from both sides to isolate y:

x - x + y = - x + 5

y = -x + 5

where slope = -1  

y-intercept, 5

I started by graphing the y-intercepts of each line. Then, I used the slope of each linear equation (rise over run) to plot the next points on the graph. In the attached screenshot of the graph, <u>x - 3y = -3</u> is the blue line, while <u>x + y = 5</u> is the green line. Their intersection occurs at point, (3, 2).

Therefore, the solution is (3, 2).

Please mark my answers as the Brainliest if you find my explanations helpful :)

5 0
3 years ago
What is the answer? 8 x 4 + 9^2
Anuta_ua [19.1K]
8 x 4 is equal to 32 and 9^2 is 81. You add them together and get 113.
6 0
3 years ago
What is 3 to the 5th power?
SashulF [63]
729 is 3 to the 5th power 

3 x 3 x 3 x 3 x 3 is 729
8 0
3 years ago
Read 2 more answers
6) What happens to the diameter of the field of view as the magnification increases?
Diano4ka-milaya [45]

Answer:

There is an inverse relationship between the total magnification and the diameter of the field of view – i.e., as magnifications increases the diameter of the field decreases in proportion, so the diameter of field of view at different magnification can be calculated mathematically, using the formula.

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • (Please help me!! ;) 20 points!!!)The hose filled the 100-gallon tank in 8 hours. Which shows the flow rate of the hose
    12·2 answers
  • 6. Marina makes tablecloths. Each
    8·2 answers
  • an art teacher has 1 1/2 pounds of red clay and 3/4 pound of yellow clay.The teacher mixes the red clay and yellow clay together
    8·1 answer
  • Four less than three times a number is greater than two times the number minus one
    15·2 answers
  • 4.5 - (2.5x - 12.5)<br><br> 1.)2.5x-8<br> 2.)2.5+17<br> 3.)-2.5+7<br> 4.)-2.5-8
    10·2 answers
  • NAME the FOUR transformations that can prove SIMILARITY.
    15·1 answer
  • The ratio of laptops to tablets in the stock room of a store is 13 : 17. If there are a total of 90 laptops and tablets in the s
    13·1 answer
  • It takes 50 minutes to complete 2 math assignments. How long will it take to complete 5 math assignments?
    12·2 answers
  • Assuming you are creating a book with 991 pages with a size of 8.5in x 11in, how many words will the story be?
    9·1 answer
  • How am I supposed to find the volume to something if I only know the height?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!