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
wel
3 years ago
7

a 45 kg sled is pulled down a sidewalk with a horizontal rope. a force of 625 N is applied and the coefficient of kinetic fricti

on is 0.5. determine the horizontal acceleration of the sled
Physics
1 answer:
umka2103 [35]3 years ago
8 0
I dont know so pls AHHHHH
You might be interested in
Why can the structure of the solar system be compared to soap bubbles?
lukranit [14]
Because the universe is sort of like the surface of a balloon just like soap bubbles. The reason for this, is because of all the clusters and superclusters that are found within the bubble walls. Hope that helps!
7 0
3 years ago
The subfield of anthropology that describes, analyzes, interprets, and explains social and cultural similarities and differences
Makovka662 [10]

Answer:

cultural

Explanation:

Cultural anthropology studies the characteristics of the behavior learned in human societies, that is, science of human culture. In general, it is the science that studies the origin, development, structure, characteristics and variations of human culture in both past and present societies. Ethnography, ethnology, archeology, linguistics and physical anthropology are the disciplines on which cultural anthropology is founded.

6 0
3 years ago
Please help me on questions 3 and 6, thank you! :D I'll give brainliest!
Anarel [89]

Answer:

3. if you increase your mass you also increase the gravitational pull

6. Radiant energy doesn't depend on a medium and sound energy is dependent on a medium.

Explanation:

i hope this helps-

4 0
3 years ago
Read 2 more answers
Help help help help help
Aleksandr [31]

Explanation:

P= rho×g × h (g=10 m/s²) ,

(rho=1000 kg/m³)

P= 1000×10×5= 50,000 N/m² (C)

6 0
3 years ago
Read 2 more answers
What are two factors that determine<br> object's gravitational potential energy?<br> an
Artyom0805 [142]

Answer:

The factors that affect an object's gravitational potential energy are its height relative to some reference point, its mass, and the strength of the gravitational field it is in.

6 0
3 years ago
Other questions:
  • You decide to travel by car for your holiday visits this year. You leave early in the morning to avoid congestion on the roads.
    7·1 answer
  • Darwin’s work on the theory of evolution occurred at about the same time that
    13·2 answers
  • Solve for the dog's displacement during segments A and B (0-20s)?
    7·2 answers
  • Light is produced by which fundamental force?
    7·2 answers
  • Representation in the House is based on<br>A. equality between states<br><br>B. a state's population
    15·1 answer
  • Since the beginning of time, some people have believed that the Earth is flat. Beginning around 300 B.C., however, some began to
    13·1 answer
  • What piece of equipment should be used to handle radioactive sources?
    14·1 answer
  • Can someone pleassse help me
    9·1 answer
  • Two positive charges are fixed a distance apart.the sun of their charges is Qt.what charge must each have in order to maximise t
    7·1 answer
  • 3. Planet 1 has mass M₁ and radius R₁. Planet 2 has mass M₂ and radius
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!