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
Arturiano [62]
3 years ago
9

The formula E= mgh, where E = gravitational potential energy, m = mass, g = gravity, and h = height, is used to calculate gravit

ational potential energy. Solve this formula for h.
h = E − mg
h equals E over m times g
h = E + mg
h equals m times g over E
Mathematics
2 answers:
Sunny_sXe [5.5K]3 years ago
7 0

Answer:

Option 2.   h = E/mg.

Step-by-step explanation:

E= mgh

mgh = E

Divide both sides by mg:

mgh / mg = E / mg

h = E/mg.

babymother [125]3 years ago
3 0

Answer: h=\dfrac{E}{mg}, where E = gravitational potential energy, m = mass, g = gravity, and h = height.

Step-by-step explanation:

Given : The formula E= mgh , where E = gravitational potential energy, m = mass, g = gravity, and h = height, is used to calculate gravitational potential energy.

To find the formula for h (height), we need to divide mg on both the sides , we get

h=\dfrac{E}{mg}

Hence, the formula for h will be h=\dfrac{E}{mg}, where E = gravitational potential energy, m = mass, g = gravity, and h = height.

You might be interested in
Half of the students in Max's class volunteer at the local community center.Fifteen students do not volunteer.If there are 12 bo
yulyashka [42]
18 girls
Half of the students volunteer
15 don't -- so the other half must be 15 as well making there 30 students in the class.
If 12 are boys, then 30(students in class) - 12 (boys) = 18 girls
7 0
3 years ago
Angelina bought a 64 ounce can of lemonade mix. She uses 4 ounces of mix for each pitcher of lemonade. How me pitcher of lemonad
chubhunter [2.5K]
64 ounces / 4 for each pitcher 
16 pitchers
6 0
3 years ago
No links, find the length of X in inches
krek1111 [17]

Answer:

107 inches

Step-by-step explanation:

28+45+x=180

x=180-28+45

x=180-73

x=107

7 0
2 years ago
2 r squared + 3s cubed minus r squared + 40 squared minus r squared if R equals -2 s equals -3 and T equals 5
Flura [38]

2r^2+3s^2-r^2+4t^2-r^2\\\\\text{simplify}\\\\(2r^2-r^2-r^2)+3s^2+4t^2=3s^2+4t^2\\\\s=-3;\ t=5\\\\3(-3)^2+4(5)^2=3(9)+4(25)=27+100=127

6 0
3 years ago
Find all solutions to the equation:
crimeas [40]

Let z = sin(x). This means z^2 = (sin(x))^2 = sin^2(x). This allows us to go from the equation you're given to this equation: 7z^2 - 14z + 2 = -5

That turns into 7z^2 - 14z + 7 = 0 after adding 5 to both sides. Use the quadratic formula to solve for z. The only solution is z = 1 (see attached image). Since we made z = sin(x), this means sin(x) = 1. All solutions to this equation will be in the form x = (pi/2) + 2pi*n, which is the radian form of the solution set. If you need the degree form, then it would be x = 90 + 360*n

The 2pi*n (or 360*n) part ensures we get every angle coterminal to pi/2 radians (90 degrees), which captures the entire solution set.

Note: The variable n can be any integer.

7 0
2 years ago
Other questions:
  • Cost equation <br> Y=10x + 15<br> Y=25x + 8<br> At what point does these cost the same.
    8·1 answer
  • The number 'N' of cars produced at a certain factory in 1 day after 't' hours of operation is given by N(t)=100t-5t^2, 0&lt; or
    6·2 answers
  • Hannah buys 3 packs of 36 exposure film and 2 packs of 24 exposure film. She uses 8 rolls of film. How many rolls does she have
    10·1 answer
  • A big group of people are taking the train home for Christmas. 19 people get off the train in Brooklyn, 17 people then get on. N
    7·1 answer
  • Help I don't understand this
    14·2 answers
  • A study of an association between which ear is used for cell phone calls and whether the subject is​ left-handed or​ right-hande
    13·1 answer
  • If 6000 dollars is invested in a bank account at an interest rate of 9 per cent per
    11·2 answers
  • Triangle ABC has been rotated 90° to create triangle DEF. Write the equation, in slope-intercept form, of the side of triangle A
    13·2 answers
  • Triangle IJK is similar to triangle LMN. Find the measure of side LM. Round your answer to the nearest tenth if necessary.
    14·1 answer
  • Find the first five terms of the sequence for which:
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!