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When does air become turbulent around a thrown ball?
A:On the smooth side of a ball
B:On the rough side of a ball
C:On the right side of a ball
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ASAP 1-5 question plzz helppp, mark Brainliest if you answer all 5 questions
Answer:
a,b,d,b, false
Explanation:
which type of light ray can produce identical but reversed
Answer: Identical rays are refracted upon entering
Explanation:
Answer:
I think its reflection and refraction
Explanation:
I had a similar question in physics so and i got it right
Tony is creating a model showing how Earth rotates over the course of one day. He uses a globe to represent Earth.
Tony knows that Earth spins on its axis, completing one rotation every 24 hours. He slowly spins the globe counterclockwise, completing one rotation in about 6 seconds.
In Tony's model, 1 second of rotation represents about
hours.
Answer:
1 second of rotation represents 4 hours
Explanation:
1 sec = 4 hours
2 sec = 8 hours
3 sec = 12 hours
4 sec = 16 hours
5 sec = 20 hours
6 sec = 24 hours
Tony is creating a model showing how Earth rotates over the course of one day. In Tony's model, 1 second of rotation represents about four hours.
What is rotation ?The circular movement of an item about a primary axis is referred to as rotation or spin. A revolving object in two dimensions only has one conceivable central axis and can revolve either clockwise or counterclockwise. There are many conceivable central axes and rotating orientations for a three-dimensional object.
The positions of the various parts of the Earth in regard to the Sun fluctuate as it revolves on its axis. A city on Earth will rotate to face away from the Sun 12 hours after it faces the Sun at midday. Sunrise, sunset, day, and night are caused by the relative locations of the Earth and the Sun throughout a 24-hour rotation.
Thus, In Tony's model, 1 second of rotation represents about four hours.
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Which of the following is a symptom of Bulimia?
a.
weight gain
b.
low blood sugar
c.
high blood pressure
d.
acid damage to the esophagus
Answer:
D. acid damage to the esophagus
Explanation:
Bulimia is when you throw up the food you eat, and when you throw up, stomach acid will come up as well, so when you are constantly throwing up there is damage done to your esophagus from all the acid that is coming up.
A symptom of bulimia is b. low blood sugar. Thus The correct option is (B)
What is Bulimia?Bulimia is an eating disorder in which after unrestrained bout eating episodes, vomiting or diarrhea occurs, including medication use.
Bulimia is a serious eating disorder that can cause serious damage to our health. Bulimia is defined by an episode of excessive food consumption followed by compensatory behavior, due to guilt and fear of weight gain, inducing vomiting and/or diarrhea.
We can conclude that bulimia is a psychological disease that needs better treatment, and this disease results in symptoms like low blood glucose because there is an eating disorder.
Bulimia, also known as bulimia nervosa, is an eating disorder characterized by recurrent episodes of binge eating followed by compensatory behaviors, such as self-induced vomiting, misuse of laxatives or diuretics, fasting, or excessive exercise.
People with bulimia often have a distorted body image and are preoccupied with their weight and shape. They may feel ashamed or guilty about their binge eating episodes and may try to hide their behaviors from others. Bulimia can have serious physical and mental health consequences, including electrolyte imbalances, gastrointestinal problems, dental problems, depression, and anxiety.
Bulimia can be treated with a combination of psychotherapy, medication, and nutritional counseling. Cognitive behavioral therapy (CBT) is a common form of psychotherapy used to treat bulimia, which focuses on changing negative thoughts and behaviors related to food and body image. Antidepressant medication may also be prescribed to help manage underlying depression or anxiety.
Hence A symptom of bulimia is low blood pressure.
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please help
Which is a result of using a machine?
The amount of work that is done is increased.
The work input is less than the work output.
Both the force and the distance through which it acts increase.
The distance through which a force acts increases, and the force decreases.
Answer:
the answer is a ,The amount of work that is done is increased.
Explanation:
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Usian Bolt ran his first 100 meter race in about 10 seconds and his second 100 meter race in about 8 seconds. What was his average speed in meters per second?
Answer:
9 seconds.
Explanation:
10+8=18. 18/2=9. the average is 9 seconds hope that helps
Answer: my answer is 8
Bill is learning to play tennis. He does pretty well hitting the ball back to his opponent but, many times he misses the ball when he tries to hit it on his serve. How can he improve his success rate of striking the ball every time on his tennis serve?
Hold the ball and toss it with his dominant hand
Place his feet parallel to the baseline prior to tossing the ball
Toss the ball gently into the air prior to striking it with the racquet
Use a wooden racquet instead of an aluminum racquet
Answer: Place his feet parallel to the baseline prior to tossing the ball
Answer:
(B) Place his feet parallel to the baseline prior to tossing the ball
hewo fwiends !!
What is the different between Kinetic Energy and Kinetic Potential Energy???
Answer:
Potential refers to stored energy while kinetic is energy in motion. All energy, whether potential or kinetic, is measured in Joules (J).
Explanation:
Tell me if it is wrong
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Can someone help me with notes for an essay? Will give brainliest and repost for 100 pts if yes.
I need some notes for this:
The ocean’s tides are not only affected by the shape of the coastlines, or slope of the ocean floor, but also by the gravitational tug of the Sun and the Moon. Write a 600 word report on the effect of the Moon, and Sun, on tidal reaction, and high tides and low tides. What orientation are the Sun and Moon in to create high tides? Low tides? There are two special types of tides. What are they called and what positions are the Sun and the Moon in during these times? Write your response in the essay box below.
Answer:
Here so tip for ur essay
Explanation:
the topic : Space Stations or The Age Of Space Exploratio
I need help!!! I will give YOU brainliest if you answer something I like!\
How can something follow the law of conservation of energy?
Answer:
The law of conservation of energy says that the total energy of a closed system will remain constant (so its conserved over time). This law is also where you get energy can't be created or destroyed, only converted. One example is a bowling ball hitting pins. Since the bowling ball has kinetic energy (it's moving), hitting the pins will transfer the ball's energy over to the pins. This makes the bowling pins fall over.
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Answer:bottom left
Explanation:
Which event may occur when ocean salinity increases?
mass of water increases
freezing point of water increases
sunlight in deeper locations decreases
amount of dissolved gases in water increases
Answer:
sunlight in deeper location decreases
Explanation:
because the more salinity water has the harder it is to see and the harder it is for light to travel through the ocean
sunlight in deeper locations decreases, This event may occur when ocean salinity increases. Hence option C is correct.
What is sunlight ?Sunlight is a kind of electromagnetic radiation emitted by the Sun, namely infrared, visible, and ultraviolet light. When the Sun is above the horizon, sunlight is scattered and filtered through the Earth's atmosphere and appears as daylight. Sunlight, a mix of brilliant light and radiant heat, is experienced when direct solar radiation is not hindered by clouds. Sunlight is dispersed when it is obstructed by clouds or reflected off other things. According to sources, a worldwide average of between 164 and 340 watts per square metre over a 24-hour day is estimated by NASA to represent roughly a fifth of the Earth's typical total sun irradiation.
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Photosynthesis and respiration are best described as
1.Different names for the same reaction
2.Reactions that can only happen in plants
3.Reactions that are almost perfect opposites
4.Reactions that do not happen in living things
Identifying Structures in Photosynthesis
Which image shows stomata?
____________________________________________________________________
1.
Answer:
1
Explanation:
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Answer:
1.Coronary heart disease. Coronary heart disease occurs when the flow of oxygen-rich blood to the heart muscle is blocked or reduced. ...
2.Strokes and TIAs. ...
3.Peripheral arterial
4. Aortic disease.
CREDIT TO THE GIRL ON TOP
Explanation:
True or False. The more energy put into making a sound the lower its intensity.
Answer:
false
Explanation:
took the quiz, trust
How did Sir Isaac Newton MOST LIKELY influence rockets?
Answer:
I would say it's because Isaac Newton’s contributions to the fields of physics, mathematics, astronomy, and chemistry helped usher in the Scientific Revolution.
Explanation:
:)
Answer:
Because of gravity
Explanation:
PLEASE HELP THIS IS DUE IN 15 MINS
thuy was learning about mid-ocean ridges and how they spread, creating more land. She wondered why Earth doesn’t keep growing bigger and bigger because of the new land. She learned that the reason Earth isn’t expanding is because of the many a. (a.trenches / b.mid-ocean ridges / c. mantles / d. subduction areas)
that occur at ocean
(a. mantles / b. trenches / c. mid-ocean ridges / d. subduction areas).
Answer:
d. subduction areas
mantles
Which renewable resource generates the greatest amount of energy?
Answer:
Coal
Explanation:
Coal because it has grader than everything thing else. Coal has 33.2 that is grader then everything else.
Hope this helps!
Humans use mitosis for all the following except *
1. growth
2. asexual reproduction
3. repair
4. development
PLEASE EXPLAIN I WILL GIVE BRAINLYIST!!!!!!
Brooke wakes up in the morning to find a rainbow produced by light shining through the fish tank near her window. Which of the following types of electromagnetic radiation produced the rainbow that Brooke saw?
a
Ultraviolet
b
White light
c
Infrared
d
Gamma rays
Answer:
I believe it is White light.
Explanation:
Answer: i pick white light
Make a list of the types of waves you find you are exposed to everyday and explain why they are waves.
Suppose you apply a force of 75 N to a 25-kg object. What will the acceleration of the object be?
To solve, I would use the equation:
Acceleration= (final velocity- starting velocity)/change in time
True
False
Answer:
I belive it would be ture
Explanation:
It's been a while since I learned this but I think that is right.
If kilogram is added to kilogram then do we have a derived unit?
Answer:
derived units are units of measurement derived from the seven base units specified by the International System of Units.
Explanation:
This image shows a volcanic eruption in Hawaii with lava flowing into the sea.
Which statement best describes this eruption?
Its magma is high in silica.
Its magma has low viscosity.
Its gases are released in rapid bursts.
Its lava came from an explosive eruption.
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Hiii! Question for those of you who know anything about crystals/stones/rocks.
I have a stone that looks a lot like smoky quartz, but with more of a black tone. The stone definitely is not black quartz, seeing as it isn't as dark.
I read that smoky quartz is brown, and all pictures of smoky quartz are too brown to be the same as my stone. Does anyone maybe know what it could be? (Camera quality sucks, sorry)
Answer:
definatly smoky quartz, In addition to the generic healing properties of Quartz, Smokey Quartz is an excellent grounding stone. ... Smokey Quartz disperses fear, lifts depression and negativity. It brings emotional calmness, relieving stress and anxiety. Promotes positive thoughts and action, and alleviates suicidal tendencies.
Explanation:
It is composite of small grains of the minerals quartz (white) and feldspar (black). These mineral grains would also be considered crystals. This would granite would also be considered a stone, particularly when it was going to be carved or used as a building material.
Answer:
Definatly smoky quartz, In addition to the generic healing properties of Quartz, Smokey Quartz is an excellent grounding stone. ... Smokey Quartz disperses fear, lifts depression and negativity. It brings emotional calmness, relieving stress, and anxiety. Promotes positive thoughts and action, and alleviates suicidal tendencies.
Explanation: