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
DochEvi [55]
3 years ago
14

3. Now use the brown knob at the opening of the hose to adjust the angle at which water comes out. When water comes out at an an

gle (instead of going straight up), water does not shoot as high as before. Explain your observations qualitatively.
Physics
1 answer:
Alenkasestr [34]3 years ago
4 0

Answer:

Due to brown knob which controls its angle.

Explanation:

When water comes out at an angle instead of going straight up, water does not shoot as high as before because its speed is controlled by the brown knob in order to throw water in another angle. If we adjust the brown knob present at the opening of hose pipe in a straight angle the water shoot very high because water moves with high pressure and no barrier is present between its way.

You might be interested in
Which of the following is an example of a long-term climatic change?
Vaselesa [24]
Winter and Summer happen every year, pretty much on schedule.
When they happen, the 'weather' changes, but the 'climate' doesn't.

If you live in the right place, then you might get several blizzards every
Winter.  They're changes in the 'weather' but not in the 'climate'.

If the temperature where you live stays well below zero for a hundred
years, then you might be entering an ice age. 

Or let's say your town has had blizzards every Winter for the past 20 years
but it never had one for 100 years before that. 

Either of these would be a climatic change.  
5 0
4 years ago
Read 2 more answers
Can someone explain the law of conservation of energy?
julsineya [31]
The law of conservation of energy is a law that states that "energy cannot be created or destroyed, only changed" this means that you can't create it or destroyed as in, if you burn wood, you have released the energy. you haven't destroyed it, you have just released it
5 0
3 years ago
If you add air to a flat tire through a single small entry hole, why does the air spread out to fill the tire
Natali [406]
The tire fills up just like any thing else that holds air when u pump a ball or tire up it fills all the way up cause it is a small confined space and after filling it with air the atoms of the air fill the tire up
7 0
3 years ago
Read 2 more answers
Please help and if you get this and answer the other one on my thing i’ll give u brainliest
quester [9]

Answer:

The higher the energy, the shorter the wavelength.

Explanation:

3 0
3 years ago
Let’s say you pour an ounce of water from a class into a bowl. Does the water’s mass change?
ch4aika [34]

Answer:

No. If you take 5$ from your wallet and place on the shelf, does it change its value - No. So if you take the water from class(does not matter how much) and pour all of it somewhere else, it doesn't change its mass, yet it changes its shape.

5 0
3 years ago
Other questions:
  • In an electronic transition an atom can not emit what?
    11·1 answer
  • When a resistor with resistance R is connected to a 1.50-V flashlight battery, the resistor consumes 0.0625 W of electrical powe
    7·1 answer
  • The force in Newtons on a particle directed along the x-axis is given by F(x)=exp(−(x/5)+5) for x≥0 where x is in meters. The pa
    15·1 answer
  • Exposure to high energy electromagnetic radiation such as waves can cause cancer sterility and death
    9·1 answer
  • A block of mass 0.08 kg is pushed against a spring with spring constant k=31 N/m. The spring is compressed 0.15 meters from its
    12·1 answer
  • PLZ HELP DUE IN 10 MINUTES
    13·1 answer
  • Kim was adopted as a baby and raised by loving parents in an enriched environment. Studies have shown that ________
    15·1 answer
  • How do I get number of atoms?
    5·1 answer
  • The bond order for a single covalent bond is.<br> A. two<br> B. four<br> C. one<br> D. three
    12·1 answer
  • A car traveled a distance of 80 km in 45 minutes (0.75 hours). What was the speed of the car? A. 60 km/hr B. 35 km/hr C. 26 km/h
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!