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
pochemuha
2 years ago
12

A skier IS skiing down a slope on the mountain.

Mathematics
2 answers:
kodGreya [7K]2 years ago
6 0

Answer:

The mechanical energy is not conserved

Step-by-step explanation:

Recall that the law of conservation of energy states that in an isolated system (no external forces acting on it), the mechanical energy is conserved.

A skier skiing down a slope is not an isolated system in this case because the friction of the snow causes some of the mechanical energy to convert to thermal energy.

bogdanovich [222]2 years ago
5 0

Answer:

The mechanical energy isn't conserved.

Step-by-step explanation:

Honeslty I think you should Start cheatin on your Hw

You might be interested in
What are the women's right included by UN​
fomenos

Answer:

Step-by-step explanation:

Women's rights are the fundamental human rights that were enshrined by the United Nations for every human being on the planet nearly 70 years ago. These rights include the right to live free from violence, slavery, and discrimination; to be educated; to own property; to vote; and to earn a fair and equal wage.

4 0
3 years ago
Tamara purchased a building for $114,750. The land appreciates about 2.3% each year. What is the value of the land after 11 year
weeeeeb [17]
The value of the land after 11 years will be $2,903,175.
3 0
3 years ago
Read 2 more answers
Need help with this question
Keith_Richards [23]
Y=-1/3x+5 because were the y axis is at is the 5 and u go up one to the right 3 to reach ur next point
8 0
3 years ago
Read 2 more answers
The art teacher had 1,321 pipe cleaners for a project. She used 477 with the entire fourth grade. A parent donated 2,600 pipe cl
larisa86 [58]

Answer:

3,444

Step-by-step explanation:

The art teacher had 1321 pipe cleaners for a project

She used 477 with the fourth age

A parent donated 2,600 pipe cleaners

Therefore the number of pipe cleaners she have left can be calculated as follows

= 1321-477+2600

= 844 + 2600

= 3,444

4 0
2 years ago
Which of the following is a composite number?<br> A. 19<br> B. 63<br> C. 1<br> D. 0
Vikentia [17]
Which of the following is a composite number?<span>A. 19
B. 63
C. 1
D. 0
63 is a composite number because it is a </span><span>whole number that can be divided evenly by numbers other than 1 or itself.</span>
6 0
3 years ago
Other questions:
  • Mrs. Chan buys a new car for $21,000. She pays a sales tax of $0.06 for every $1. She pays a property tax of $16.80 on every $1,
    6·1 answer
  • 1.6 solving for a variable 2x+3y=12 for x​
    5·2 answers
  • Whats the lcm of 30, 45, 10
    11·2 answers
  • 3⋅f(−4)−3⋅g(−2)= -27
    15·1 answer
  • NEED IN 5 MIN. PLEASEEE HELP
    6·1 answer
  • It takes 3/8 pound to fill one flower pot. Charlie has 5/6 pound of potting soil. How many pots can he dill
    9·1 answer
  • 2y - 4 = 9. What is y?
    15·2 answers
  • I NEED HALP CAN SOMEONE HELP ME QUICK!
    14·1 answer
  • Only answer if you know the correct answer! Thanks! :)
    8·2 answers
  • As an oak tree grows taller, it also grows wider. In other
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!