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
Lady_Fox [76]
3 years ago
7

(50 Points) Need to know ASAP!! What human needs or desires were met through the development of alpaca populations??

Physics
1 answer:
alexira [117]3 years ago
8 0

Alpacas were used for their meat, fibers for clothing, and art, and their images in the form of conopas.

You might be interested in
A car starts from rest and accelerates uniformly for a five seconds along a straight road. If speed obtained by the car is 72 km
Step2247 [10]

Answer:

50 meters

Explanation:

Let's start by converting to m/s. There are 3600 seconds in an hour and 1000 meters in a kilometer, meaning that 72km/h is 20m/s.

v_f=v_o+at

Since the car starts at rest, you can write the following equation:

20=0+a(5) \\\\a=20\div 5=4 m/s^2

Now that you have the acceleration, you can do this:

d=v_o+\dfrac{1}{2}at^2

Once again, there is no initial velocity:

d=\dfrac{1}{2}(4)(5)^2=2 \cdot 25=50m

Hope this helps!

8 0
3 years ago
In your own words, explain what a field is in science. Use specific examples to support your explanation.
tresset_1 [31]

Answer:

Field, In physics, a region in which each point is affected by a force.

Explanation:

4 0
3 years ago
Which magnet will produce the strongest force of attraction when placed beneath this magnet?
Kruka [31]

Answer:

B

Explanation:

3 0
3 years ago
Read 2 more answers
A spring of spring constant 25 N/m is hung vertically and a 0.300 kg mass is attached to one end, causing a displacement of the
Mamont248 [21]

Answer:k=1175

Explanation:thank  you for asking

3 0
3 years ago
What are the two parts of a force pair?
iragen [17]

These two forces are called action and reaction forces and are the subject of Newton's third law of motion.

<em>Have a luvely day!</em>

8 0
2 years ago
Other questions:
  • 5. An undisturbed soil sample has a wet density of 2.5 Mg/m3 when the water content is 25%. The specific gravity of the soil par
    6·1 answer
  • In which of the following situation is light most likely to be a reflection
    9·1 answer
  • If a proton and an electron are released when they are 4.00 x 10^-10 m apart, find the initial acceleration of each of them.
    6·2 answers
  • What do we call factors that control traits
    7·1 answer
  • A motor attached to a 120 V/60 Hz power line draws an 8.40 A current. Its average energy dissipation is 850 W. How much series c
    10·1 answer
  • What is the great egg drop experiment about?
    13·2 answers
  • True or False. Can Metalloids conduct electricity under certain conditions?
    15·1 answer
  • The Celsius temperature of –273° C is termed “absolute zero” and is the initial value on the metric unit of temperature, the Kel
    5·1 answer
  • When a mass M hangs from a vertical wire of length L, waves travel on this wire with a speed V. What will be the speed of these
    5·1 answer
  • See the person on the right side of the front car. Six reference points could be used to show that the person is in / is NOT in
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!