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
masha68 [24]
3 years ago
8

Calculate the potential energy stored in an object of mass 50 kg at a height of 20 m from the

Physics
1 answer:
sasho [114]3 years ago
5 0

Answer:

potential energy=mgh

=50×10×20

=10000 J

You might be interested in
The depth of a pond is 1.5m. Calculate the pressure caused by the water at the bottom of the pond ?​?​
andre [41]

The pressure caused by water is: P = P0 + bgh = 1.013×10^5 + 10^3×9.81 × 1.5 = 1.18 atm

7 0
2 years ago
An airplane is flying horizontally with a constant momentum during a time interval ?t. (a) Is there a net impulse acting on the
goldenfox [79]

Answer:

Explanation:

Given

Airplane is flying with horizontally with a constant momentum during time interval \Delta t

Impulse is given by change in momentum, so there is no net impulse on the Plane because momentum is constant

(b) As there is no change in momentum therefore impulse of thrust and air drag is balanced i.e. both are equal in magnitude but act in opposite direction                            

7 0
3 years ago
A car goes from point A to point B, five miles away and then returns to point A. The car is going 15 mph.
slavikrds [6]
B will be your answer hope this helped
8 0
3 years ago
What tool is used to determine the mass of an object?
melisa1 [442]
A Beam balance (or Beam scale) is a device to measure weight or mass. These are also known as mass scales, weight scales, mass balances, weight balances, or simply scales, balances, or balance scales. You can also use a graduated cylinder and determine the water displaced and figure out the mass of an object this way!

- if this answer is what you were looking for, don’t forget to heart and maybe if you really liked it brainliest :)
3 0
3 years ago
Help it’s due tomorrow
Sati [7]

Answer:

A., the variables have a direct relationship.

Explanation:

As K rises, L rises.

It's not B. because one isn't rising as the other is lowering.

It's not C. because undefined would be a vertical line.

4 0
3 years ago
Other questions:
  • _____ energy powers the water cycle. Geothermal Solar Latent Electric
    7·2 answers
  • Help me!!!!!!!!!!!!!!!!!!!
    5·1 answer
  • The atmospheric temperature decreases when snow starts melting because the snow------------------------- from the atmosphere to
    7·2 answers
  • What type of evidence should be collected first ?
    13·1 answer
  • A more realistic car would cause the wheels to spin in a manner that would result in the ground pushing it forward with a consta
    10·1 answer
  • What is the electric field at the center of the metal ball due only to the charges on the surface of the metal ball? (Express yo
    14·1 answer
  • A mass m on a spring with a spring constant k is in simple harmonic motion with a period T. If the same mass is hung from a spri
    9·1 answer
  • Select an incorrect statement relating to a Carnot cycle operating on a gas. A) Each process is a reversible process. B) work oc
    11·1 answer
  • Question /
    5·1 answer
  • Help ASAP I’ll mark you as brainlister
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!