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
pishuonlain [190]
2 years ago
7

What is the gravitational potential energy of a 5 kg object that is 150

Chemistry
2 answers:
marusya05 [52]2 years ago
5 0

Explanation:

Gravitational potential energy

= mgh

= (5kg)(9.81N/kg)(150m)

= 7357.5J.

omeli [17]2 years ago
3 0

Answer:

\boxed {\boxed {\sf 7350 \ Joules}}

Explanation:

Gravitational potential energy can be found using the following formula:

E_P=m*g*h

Where <em>m</em> is the mass, <em>g</em> is the gravitational acceleration, and <em>h</em> is the height.

The mass of the object is 5 kilograms. On Earth, the acceleration due to gravity is 9.8 meters per square second. The height is 150 meters.

m= 5 \ kg \\g= 9.8 \ m/s^2 \\h= 150 \ m

Substitute the values into the formula.

E_p=(5 \ kg)(9.8 \ m/s^2)(150 \ m)

Multiply the first two numbers.

E_P=(49 \ kg*m/s^2)(150 \ m)

  • 1 kg*m/s² is equal to 1 Newton.
  • 49 kg*m/s²= 49 N

E_p=(49 \ N)(150 \ m)

Multiply.

E_p=7350 \ N*m

  • 1 Newton meter equals 1 Joule
  • 7350 N*m= 7350 J

E_p= 7350 \ J

The gravitational potential energy of the object is <u>7350 Joules</u>

You might be interested in
A chemistry student weighs out 0.0475g of sulfurous acid H2SO3, a diprotic acid, into a
Mnenie [13.5K]
I don't know but look on the internet or use a calculator 
4 0
3 years ago
Read 2 more answers
Write down the compounds that does not have an alpha hydrogen.
Yuliya22 [10]

Answer:

This question appears incomplete

Explanation:

However, an alpha hydrogen is the hydrogen that is found on the alpha, α-carbon in an organic molecule. Alpha carbon is referred to the first carbon that is attached to a functional group. Generally, compounds that do not have alpha carbon do not have alpha hydrogen. For example, first member of all functional groups do not usually have alpha carbon and hence do not have alpha hydrogen.

Also, Alkanes, alkenes and alkynes do not have also

6 0
3 years ago
Which properties make a metal a good material to use for electrical wires? malleability and reactivity conductivity and ductilit
Schach [20]
The metal properties that make up electrical wires are conductivity and ductility. Conductivity is important for free electrons to flow, hence electricity. Ductility is as well integral for strips to be formed, but with ample strength that does not break the material.
3 0
2 years ago
Read 2 more answers
Question 1
nordsb [41]

#1 B

#2 C

#3 B

#4 A.

I Just did this


8 0
2 years ago
Homogenized milk is a colloid. It has been treated to prevent its different components from separating when it stands. When non-
frez [133]

Answer:

Heterogeneous mixture

Explanation:

A homogeneous mixture is defined as a mixture in which the constituents of the mixture are uniformly distributed. A typical example of a homogeneous mixture is when a salt is dissolved in water.

A heterogeneous mixture refers to a kind of mixture whereby the composition of the mixture is not uniform. A typically example of a heterogeneous mixture is non-homogenized milk.

Since non-homogenized milk is not homogeneous, the cream rises to the top and separates from the rest of the mixture because the emulsion has not been stabilized. However, homogenized milk is just milk whose emulsion has been stabilized the cream does not separate when left to stand.

7 0
3 years ago
Other questions:
  • Calculate the density of a block of metal with a volume of 12.5 cm3 and mass of 126.0 g​
    10·1 answer
  • Compare the strength of the bonds that hold the atoms in a molecule together with the forces that exist between different molecu
    9·1 answer
  • Weighted averages, help please
    5·1 answer
  • In a system when energy is transformed from one form to another
    5·1 answer
  • The molar mass of silver (Ag) is 107.87 g/mol.
    13·1 answer
  • Is ethane polar or nonpolar
    5·1 answer
  • Please answer question vote you brainlest thanks
    10·1 answer
  • The Xs show the location of beanbags a student tossed at a target. The
    8·2 answers
  • Hydrogen gas can be produced in the laboratory by the reaction of magnesium metal with hydrochloric acid, according to the follo
    13·1 answer
  • Please help, so confused!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!