Which object absorbs the most colors of light? A.
an orange ceramic cup
B.
a gray stone
C.
a black roof
D.
a white T-shirt
can someone please help me
Answers
Black is not a color. Black is the absence of visible light, so it's the absence
of all color. Where you see black, it means no light is coming from there. If
it's an object, then any light there was that hit that place got completely absorbed.
So your answer is C. A black roof
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What is a physical form in which a substance can exist?
What makes conductors conductors?
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Answers
Answer:
The revolution of the earth around the sun and the tilt of the earth's axis cause the changing of the seasons.
Explanation:
Final answer:
The Earth's rotation causes day and night, while its revolution causes seasons. This happens due to how the rotation exposes different parts of the Earth to the sun, and how the tilt of the Earth's axis during revolution causes varying sunlight exposure.
Explanation:
The rotation of Earth on its axis causes day and night. This astronomical phenomenon happens because as the Earth rotates, different parts of it are exposed to the Sun's light, creating the cycle of day and night. On the other hand, the revolution of the Earth around the sun causes the seasons. As the Earth orbits the Sun, the tilt of our planet's axis causes different parts of the Earth to receive varying degrees of sunlight throughout the year, which results in the changes in weather conditions we know as seasons.
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B. The heavy caffeine molecules are more likely to fall apart than the lighter CuCl2 molecules.
C. The metallic bonds in copper chloride are stronger than the ionic bonds in caffeine.
D. Caffeine is a network solid and has a low melting point like other network solids.
Answers
Answer:
Option-A " The intermolecular forces holding the caffeine molecules together are weaker than the ionic bonds in CuCl₂ ".
Explanation:
There are two types of interactions among the atoms and molecules. One are known as intramolecular forces while the other are known as intermolecular forces.
Examples of Intramolecular forces are ionic bonds and covalent bonds e.t.c. while examples of intermolecular forces are hydrogen bond interactions, dipole-dipole interactions e.t.c.
Remember that intramolecular forces ar far more greater in strength than the intermolecular forces. Hence, in given statement the interactions between Caffeine molecules are intermolecular forces while, that between Cu and Cl ions in CuCl₂ are intramolecular forces.
Answers
Answer:
Explanation:
Given
Initially Reading on the odometer is
Final reading on the odometer is
Time taken is
average velocity
Thus the average velocity of mail truck is
A. you're able to pull through facing out
B. you're able to park farther away from the building
C. you're able to reverse out of the parking spot
D. they are located in a parking garage
Answers
Option (A) is correct
Straight-in spaces can leave you a safer out if you're able to pull through facing out
Straight-in parking:
Straight-in parking is a method to park a vehicle where the vehicle is guided and parked safely in between the guiding lines.
Each car is provided a separate slot for parking. It thus helps to prevent blockage of cars. Each car can move in and out freely without any congestion.
Straight-in parking is the most traditional approach of parking which saves time for drivers, allows for two-way traffic as well.
The driver can line up from multiple angles. But the safest way to leave out the Straight-in parking is to pull through facing out.
So option A is the most suitable option in the provided case.
Learn more about straight-in parking:
Answer: A. You're able to pull through facing out
Explanation: DriversED
Answers
mudslide
B.
volcano
C.
earthquake
D.
glacier
Answers
When heavy rain follows a dry season in the mountains, the land can change abruptly. For example, a mudslide can rush downhill as a huge mass of soil, water, and rock leaves a bare scar on the hillside. The correct option is A.
What is a mudslide?
A mudslide, also known as a debris flow or a landslide, is a rapid movement of a large mass of soil, rock, and water down a steep slope or hillside.
Mudslides typically occur after heavy rain, when water rapidly saturates the soil and creates a slurry of mud and debris. This slurry then flows downhill at high speeds, carrying with it anything in its path, such as rocks, trees, and buildings. Mudslides can be extremely destructive and dangerous, and they can cause significant damage to homes, infrastructure, and the natural environment.
Mudslides can occur in various parts of India, particularly in areas with hilly terrain and heavy rainfall. Some of the regions where mudslides have been known to occur in India are:
Uttarakhand: This northern state is particularly prone to mudslides and landslides, with the 2013 Uttarakhand floods and landslides being one of the worst disasters in recent history.
Himachal Pradesh: Another northern state with hilly terrain, Himachal Pradesh has also experienced numerous mudslides and landslides in the past.
Jammu and Kashmir: This state in the north of India is also prone to landslides and mudslides, particularly in the hilly areas.
Northeast India: The northeastern states of India, such as Meghalaya, Arunachal Pradesh, and Assam, are also prone to landslides and mudslides due to their hilly terrain and heavy rainfall.
Western Ghats: The Western Ghats, a mountain range that runs along the western coast of India, is also known for landslides and mudslides during the monsoon season.
It's important to note that mudslides can occur in other parts of India as well, and it's always important to be aware of the risks and take appropriate precautions.
Therefore, mudslide is the correct option i.e A.
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Answer:
A. mudslide.
Explanation:
This abrupt change can alter the surface, like mudslides, they are formed of water, rocks and water, like is described. This mudflow is capable to destroy vegetation, and leave behind fissures.