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
Zepler [3.9K]
3 years ago
12

A rock with mass of 5.0 kg is carried up a small hill 10 meters high. What is the potential energy of the rock at the hilltop?

Mathematics
1 answer:
Sonja [21]3 years ago
5 0

490J

Step-by-step explanation:

Given parameters:

Mass of rock = 5kg

Height of hill = 10m

Unknown:

Potential energy at the hilltop = ?

Solution:

Potential energy is the energy at rest of a body. it is given as:

                P.E = mgh

m is the mass of the body

g is the acceleration due to gravity = 9.8m/s²

h is the height of the hilltop

     P.E = 5 x 10 x 9.8 = 490J

Learn more:

Potential energy brainly.com/question/10770261

#learnwithBrainly

You might be interested in
Word form for 49.564
d1i1m1o1n [39]

Answer:

49 decimal five hunderd sixty four

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
an architect created a scale model of a building. the length of the model is 15 inches. the scale factor used to create the mode
navik [9.2K]
The length of  model is ......15 inch
if the scale factor is 1/20
it means 1/20=15/h
h=12*15=300
4 0
3 years ago
Need help with this one​
Irina-Kira [14]

Answer:

C

Step-by-step explanation:

Mark as brainliest plz

4 0
2 years ago
Read 2 more answers
Karen has 3 1/4 feet of ribbon .She uses 1 3/4 feet to wrap gifts .Which shaded part of the model shows 1 3/4
andriy [413]

Answer:

3 1/4 - 1 3/4  = 1 1/2

4 0
2 years ago
Describe the relationship between n and 4 that will make the value of the expression 7 x n/4 greater than 7
Zarrin [17]
If n>4 then n/4>7
Hope I helped :)

8 0
3 years ago
Read 2 more answers
Other questions:
  • A crate of bananas has a mass of 674.8 dekagrams. What is the mass of the crate of bananas in centigrams? Use the metric table t
    15·2 answers
  • For this problem, assume that you are to pick 3 cars from the motor pool, which contains 7 subcompact cars, 4 compact cars, and
    9·1 answer
  • I need help with 20 plz
    6·1 answer
  • Write in slope intercept form:<br> (-5,-11) and (-2,1)
    10·2 answers
  • 100pts: Find F(5) if F is a recursive function as defined below:
    5·2 answers
  • 3) Adventure Land charges $30 for an adult and $40 for a kid. How many 20 points
    5·1 answer
  • Simplify 8x + 4xy - 2y + 5xy - 3x + 7xy
    9·1 answer
  • What is the surface area of the right prism?
    5·2 answers
  • Given a point translated from A(1,2) to B(4,4). If a point C at (0,0) is translated in the same way, what will be its new endpoi
    15·1 answer
  • 42 is 150% of what number
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!