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
Eduardwww [97]
2 years ago
7

Which of these experiments would make use of qualitative data?

Physics
1 answer:
pychu [463]2 years ago
7 0

"A study of the different amounts of time it takes water to evaporate completely"
You might be interested in
A plane drops a hamper of medical supplies from a height of 5000 m during a practice run over the ocean. The plane’s horizontal
Marizza181 [45]

Answer:

346.70015 m/s

Explanation:

In the x axis speed is

v_x=149\ m/s

In the y axis

v_y=\sqrt{2gh}\\\Rightarrow v_y=\sqrt{2\times 9.8\times 5000}

The resultant velocity is given by

v=\sqrt{v_x^2+v_y^2}\\\Rightarrow v=\sqrt{149^2+2\times 9.8\times 5000}\\\Rightarrow v=346.70015\ m/s

The magnitude of the overall velocity of the hamper at the instant it strikes the surface of the ocean is 346.70015 m/s

4 0
3 years ago
What converts organic remains into fossil fuels? 1.chemical reaction 2water 3.heat and pressure
kobusy [5.1K]

Answer:

Heat and pressure

Explanation:

4 0
2 years ago
Read 2 more answers
What do these letters stand for<br> P=mv
victus00 [196]

Answer:

The equation for momentum of a piece of matter.

In either case, the momentum would be less than a linebacker hitting you at full speed. The equation for momentum is written: p = mv where p stands for momentum. That is, mass times velocity equals momentum.

Explanation:

Hope This Helps

Have A Great Day

4 0
2 years ago
A jet airliner moving initially at 406 mph (with respect to the ground) to the east moves into a region where the wind is blowin
astraxan [27]

Answer:

966 mph

Explanation:

Using as convention:

- East --> positive x-direction

- North --> Positive y-direction

The x- and y- components of the initial velocity of the jet can be written as

v_{1x} = 406 mph\\v_{1y} = 0

While the components of the velocity of the wind are

v_{2x} = (568)(cos 15^{\circ})=548.6 mph\\v_{2y} = (568)(sin 15^{\circ})=147.0 mph

So the components of the resultant velocity of the jet are

v_x = v_{1x}+v_{2x}=406+548.6=954.6 mph\\v_y = v_{1y}+v_{2y}=0+147.0=147.0 mph

And the new speed is the magnitude of the resultant velocity:

v=\sqrt{v_x^2+v_y^2}=\sqrt{(954.6)^2+(147.0)^2}=965.8 mph \sim 966 mph

6 0
3 years ago
Pressure __________ with depth to support the fluid weight above.
Neporo4naja [7]

Answer:

B. Increases, also B is before C

Explanation:

4 0
3 years ago
Other questions:
  • The surface bedrock of mt. marcy, new york, is composed primarily of which rock?
    9·1 answer
  • I need an answer asap
    11·1 answer
  • The Statue of Liberty is made of copper that has turned green because it had undergone a change. What can be said about this cha
    12·2 answers
  • What is the approximate radius of pluto
    9·2 answers
  • A woman stands at rest in front of a large, smooth wall. She holds a vibrating tuning fork of frequency Initial: fo directly in
    15·1 answer
  • The atomic mass of carbon-13 is 13. It has six protons. How many neutrons does this isotope have? 6 7 13 19
    6·1 answer
  • If you added 5 x more mass into a wheelbarrow, how much greater would
    9·1 answer
  • ) What is the electric potential due to the nucleus of hydrogen at a distance of 7.50× 10-11 m? Assume the potential is equal to
    13·2 answers
  • HELP ME PLSS!! Will mark brainiest
    6·2 answers
  • Plzzz HELP MEEEE.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!