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
Ivenika [448]
2 years ago
8

A body of mass 10kg has a height of 200cm, calculate the potential energy. (Take g =

Physics
2 answers:
zaharov [31]2 years ago
6 0

Explanation:

potential \: energy = mgh \\  m = 10kg \\ g = 10 \frac{m}{s}  \\ h = 200cm = 2m \\ pe = 10 \times 10 \times 2 = 200joule \\ thank \: you

Nastasia [14]2 years ago
5 0

The potential energy of the body is "200 Joule".

According to the question,

Mass,

  • m = 10 kg

Height,

  • h = 200 cm

or,

           = 2 m

  • g = 10 m/s⁻¹

As we know,

→ The potential energy will be:

= mgh

By putting the given values, we get

= 10\times 10\times 2

= 200 \ Joule

Thus the above answer is right.

Learn more about potential energy here:

brainly.com/question/23859978

You might be interested in
I need help on 2/3 please asap thx ♥️
ch4aika [34]

<u>questions 2</u>

F=m

therefore

a=F/m

a=408/68

=6m/s^2.

5 0
3 years ago
An arrow is shot upward from the roof of a building 75 m high with an initial speed of 40 m/s. If g = 10 m/s2 , what total dista
Elenna [48]

Answer:

60m

Explanation:

According to one of the equation of motions, v² = u²+2as where;

S is the distance

u is the initial velocity

v is the final velocity

a is the acceleration

Since the arrow is shot upwards, the body will experience a negative acceleration due to gravity i.e a = -g

Therefore our equation will become;

v² = u² - 2gS

Given u = 40m/s, g = 10m/s², S = 75m

Substituting to get the final velocity of the arrow we will have;

v² = 40²-2(10)(75)

v² = 1600 - 1500

v² = 100

v = √100

v = 10m/s

Total distance traveled is speed of the object × time taken

Total distance traveled = 10 × 6

= 60m

The arrow has therefore traveled 60m after 6seconds

3 0
3 years ago
What charge do electrons have?<br> A. no charge<br> B. a positive charge<br> C. a negative charge
Mandarinka [93]
Electrons have a negative charge.
5 0
2 years ago
A concave lens can only form a. A. real image. B. reversed image. C. virtual image. D. magnified image.
Umnica [9.8K]
A concave lens can only form a virtual image. The correct option among all the options that are given in the question is the third option or option "C". Concave lenses are mostly thinner in the middle compared to its edges. I hope that this answer has come to your help.
4 0
3 years ago
Read 2 more answers
What is 12 and 1 half % expressed as a fraction
kiruha [24]
12 1/2 i would assume
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the best definition of muscular strength
    14·1 answer
  • Which compound is most likely a powerful and dangerous acid? H2S HBr Li2O LiBR
    13·2 answers
  • A 68.5 kg astronaut is doing a repair in space on the orbiting space station. she throws a 2.25 kg tool away from her at 3.20 m/
    6·1 answer
  • A box of mass 10 kg is pulled from the hold of a ship with an acceleration of 1 m/s^2 by a vertical rope attached to it .find th
    9·1 answer
  • In this circuit the resistance R1 is 7 Ω and R2 is 3 Ω. If this combination of resistors were to be replaced by a single resisto
    11·1 answer
  • What is the period of 60.0 hz electrical power?
    12·1 answer
  • Which is the equivalent resistance of the circuit<br><br> shown below?
    11·1 answer
  • Which statement describes how a covalent molecule would be formed?
    10·1 answer
  • A 10kg crate sits on a distant planet. The planet has the same mass as Earth, but 80% of the radius of Earth (Earth radius = 637
    6·1 answer
  • Can someone list 6 advantages of renewable energy.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!