Answer:
Green house effect
Explanation:
Glass panes trap the sunlight which is ultraviolet radiations of low wavelength and after reflection it is converted to heat waves. In the form of heat waves having higher wave length the window panes do not allow them to pass and can't go out of the window pane back so, these trapped heat waves will rise the temperature of bedroom. This effect is known as green house effect.
Discuss ideas about how to create a speaker using electromagnets
NEED ASAP BRAINLIST
How are planets affected by their location within the solar system?
Motion:
Shape of orbit:
Answer:
temperature
Explanation:
the temp is affected because of the distance from the sun
Answer:
Motion: Planets closer to the sun move faster.
Shape of orbit: Orbits are elliptically shaped and closer planets have shorter orbits.
Explanation:
Motion: Kepler's Second Law (An equal area is sweeped out by a planet's orbit at equal times), meaning that closer parts of the orbit are faster.
Fill in the boxes and use a calculator to determine how long it would take each machine to travel 60 miles (in minutes). Use the speeds you previously calculated in miles per hour for each machine. Round answers to the nearest tenth (one decimal place).
NASCAR car =
Thrust SSC car =
TGV Train =
Spirit of Australia Boat =
Lockheed SR71 Airplane =
Answer:
5 is 4400 (2 hours), 6600 (3 hours), 1100 (5 hours)
Explanation:
How would conditions on Earth be different if its axis did not tilt? *
A There would be no seasons.
B There would be no years.
C There would be no temperature
D The equator would not be as warm in winter.
Help me, please!! No links :)
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In what way is this not a good model of how igneous rock forms?
Answer:
That's a great model
Explanation:
igneous rock is formed from magma
Help me with these questions thanks.
Answer:
2 c. is the answer
3 b. is the answer
If a 10 N force is acting downward on an object and a 5 N force is acting upward.
a. the object will move downward
b. the object will move upward
c. the object has a net force of 15 N
d. the object has a 15 N force downward
e. the object has a 15 N force upward
Answer:
a
Explanation:
Help plz asap. DONT GIVE LINKS
Answer:
Explanation:
hi
How did amphibians adapt to their changing environment ?
A. They hibernated for many months in the winter .
B. The developed lungs and limbs .
C. they play dead to trick predators .
D . They developed fin and gills .
Answer:
I think it is B
One type of cold remedy is an effervescent tablet that breaks down in water. When the tablet is placed in water, it forms gas bubbles. In this example, the formation of a gas
A is a physical property.
B occurs when adding water to acid.
Cis a sign of a chemical change.
D occurs when the water boils.
Answer:
is a sign of a chemical change
Explanation:
The tablet reacts with the water to form carbon dioxide
Which coefficient of friction describes a substance with barely any friction?
.5
1
.1
.01
Answer:
0.01
it has the least amount of resistance
When rain falls in the ocean, the density of the water in the ocean changes, it becomes more dense.
True or false?
What should a rescuer do if blood is seen in a seizure patient's mouth?
Answer: i couldn't find anything except these -Protect the person from injury.
Keep him or her from falling if you can, or try to guide the person gently to the floor.
Try to move furniture or other objects that might injure the person during the seizure.
If the person is having a seizure and is on the ground when you arrive, try to position the person on his or her side so that fluid can leak out of the mouth. But be careful not to apply too much pressure to the person's body.
Do not force anything, including your fingers, into the person's mouth.
Do not try to hold down the person. This can cause injury, such as a dislocated shoulder.
Explanation:
Answer:
If Blood is seen in a seizure patient's mouth the best thing a rescuer should do is to lie the patients on his/her side so that the any fluid ( blood inclusive ) can stop flow properly
Seizure is a mental disorder which is caused by an electrical disturbance in the brain of the patient. this electrical disturbance leads to several uncontrollable behavior/movement by the patient. It always very frightening to watch a seizure patient hence we should take absolute care when handling one by observing the following
Make sure not to hold the patient down Protect the patient from every harmful object Do not force your hands into his/her mouth be very close to the patient until the seizure is over seek for the help of a medical personnel .lie the patient on his side to allow the proper flow of fluidsHence The best thing to do is : lie the patients on his/her side so that the any fluid ( blood inclusive ) can stop flow properly
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Which statement explains how planets move in orbit as supported by Newton’s first law of motion?
Planets can change the direction of their own orbital path.
Planets can change orbits due to their inertia.
Planets in motion will have a constant speed unless acted on by an outside force.
Planets with a greater mass will orbit more quickly than smaller planets.
C
Explanation:
that's just what I learned in school
Label each of the front symbols below and describe what kind of weather they can bring.
what is the one with pink semi-circles and triangles?
class science
Answer:
sometimes sunset could sometimes cause a pink and orange cloud
A heater has a resistance of 10.0 Ω. It operates on a 12.0 V. What is the current through the resistor?
PLEASE GIVE ME THE CORRECT ANSWER!! (no links please.)
0.83 Amps
1.2 Amps
2.0 Amps
22.0 Amps
Answer:
1.2 amps :)
Explanation:
A heater has a resistance of 10.0 Ω. It operates on a 12.0 V. What is the current through the resistor?
Known:
R = 10.0 Ω V = 12.0 VUnknown:
I = ???I = V/R
= 12.0 V / 10.0 Ω
= 1.2 amps
If a 100 g cart is accelerating down the hill at 5.6 m/sec2, what is the force that is the size of the force causing the acceleration?
The force causing the acceleration of the cart is 0.56 Newtons (N).
The force causing the acceleration of an object can be calculated using Newton's second law of motion, which states that the force acting on an object is equal to the mass of the object multiplied by its acceleration. Mathematically, it can be expressed as:
Force = mass * acceleration
Given that the mass of the cart is 100 g (which is equivalent to 0.1 kg) and the acceleration is 5.6 m/s², we can substitute these values into the equation to find the force:
Force = 0.1 kg * 5.6 m/s²
Force = 0.56 kg·m/s²
Therefore, the force causing the acceleration of the cart is 0.56 Newtons (N).
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Write a short story (3 - 5 sentences) that describes a situation with the motion experiences in this graph. Please Help Me.
Answer:
Over time, the velocity of a moving object increaeses. As you see in the graph at point a and b, the object just started to take off. Then, at point C it gained momentuem. Then at point e and f it reached it peak of velocity.
Explanation:
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What is biodiesel fuel? What is it made from?