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
lubasha [3.4K]
2 years ago
14

HELP!!! HURRY!!!!! 100 POINTS!!!!!!!!!

Physics
2 answers:
nekit [7.7K]2 years ago
8 0

Answer:

potato fart

Explanation:

bagirrra123 [75]2 years ago
7 0

what happens at Point C is sublimation. the increase in temperature affects the Vapour pressure soon as you can see the curve is increasing with increasing pressure there is increase in temperature that is the sublimation Curve

You might be interested in
How physical properties are important for identifying unknown substances
dmitriy555 [2]

Answer:

Every characteristic property is unique to one given substance. Scientists use characteristic properties to identify an unknown substance. Characteristic properties are used because the sample size and the shape of the substance does not matter.

Explanation:

A characteristic property is a chemical or physical property that helps identify and classify substances. The characteristic properties of a substance are always the same whether the sample being observed is large or small. Examples of characteristic properties include freezing/melting point, boiling/condensing point, density, viscosity and solubility.

6 0
3 years ago
90 percent if amphibians are...? (Choose all that apply) a. Frogs b. Toads c. Newts d. Salamanders e. Caecillans
Vika [28.1K]

Answer:

frogs, toads, salamanders, and caecillans

Explanation:

About 90 percent of all amphibians are anurans (Table 1). Table 1. Number of genera, species, and world distribution of frogs, toads, salamanders, and caecilians.

7 0
3 years ago
I throw a stone off a cliff 32 feet above the water.  The height of the stone in terms of time (in seconds) is given by h(t) = -
devlian [24]
<span>Your equation for the height of the stone at any time is   h(t) = -16t2<span> + 128t + 32 .

From your equation, we can tell that you're defining the upward direction as
positive.  We can also tell that you threw the stone upward, with an initial speed
as it left your hand of 128 feet per second, about 87 miles per hour ... a mighty toss indeed, and I think there's a man from the Chicago Cubs waiting outside
who'd like to talk to you.

Anyway, When the stone splashes into the water,  h(t) = 0 .
</span></span>
<span>-16t²<span> + 128t + 32 = 0</span></span>

Divide each side by -16 :

t² - 8t - 2 = 0

I don't see any easy way to factor the expression on the left,
so I have to use the quadratic formula to solve this equation.

t = 4 plus and minus √18 .

t = +8.24 seconds
t = -0.24 second

Mathematically, both numbers are valid solutions.But when you apply
the equation to a real world situation, only the positive 't' makes sense.
So  <u> t = 8.24 seconds</u>.
5 0
3 years ago
______ Is the distance and direction of an object's change in position from its starting point.
Vsevolod [243]

Answer:

Distance Is the distance and direction of an object's change in position from its starting point.

5 0
3 years ago
Read 2 more answers
What are successfulness of the Competition policy in South Africa?​
Mars2501 [29]

Answer:

The product choices along with its competitive prices were provided to the consumers. Practices such as horizontal collusion and resale price maintenance was declared unlawful in 1984. Prevention of monopoly growth was the aim of the competition policy act.

Explanation:

hope this helps you

6 0
3 years ago
Other questions:
  • Describe in short the working system of a water pump ​
    12·1 answer
  • A student initially at rest on a frictionless frozen pond throws a 1 kg hammer in one direction. After the throw, the hammer mov
    8·1 answer
  • To understand Newton's 1st law. Newton's Principia states this first law of motion: An object subject to no net force maintains
    5·1 answer
  • What is the final velocity of a 10 kg object that drops from rest and falls for 30 seconds?
    13·1 answer
  • Velocity has both speed and direction , so it is a
    14·1 answer
  • Steel beams are used for load bearing supports in a building. Each beam is 4.0 m long with a cross-sectional area of 7.5 10-3 m2
    10·1 answer
  • 1 point
    6·1 answer
  • PLEASE PLEASE PLEASE HELP ME ASAP I NEED IN FIVE MINUTES!!!!!! I WILL MARK BRAINLYEST AND WILL GIVE 10 EXTRA POINTS!!!!!
    13·1 answer
  • Why does balloon pop in the sun? ​
    5·1 answer
  • Which famous astronomer discovered jupiter’s largest moons?.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!