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Related Questions
A drawn or written record of star groups in the night sky are called
A) constellations
B) star charts
C) manuscripts
plsss help i will award brainliest and friend the person who answers correctly
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Answer: A constellations
Explanation: hope it helps
Answer:
A) Constellations
Explanation:
A constellation are a group of stars appears to form a pattern or picutures.
Would a series of bank robberies localized to a particular country be considered a planetary problem? Explain.
Please answer this question in the limit of 4 hours because I have to turn this in and I can't wait more than that since the assignment is being graded today.
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Answer:
Explanation:
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{\*\expandedcolortbl;;\cssrgb\c9804\c9804\c9804;}
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3) All the following are examples of the application of static electricity in the real world EXCEPT:
A: Printers
B: Copying machines
C: Candles
D: Paint sprayers
4) Which of the following are very sensitive to static electricity?
A: Air filters
B: Magnets
C: Electronic chips
D: Dust removal machines
5) Which of the following weather conditions is conducive for static electricity?
A: Dry, non-humid day
B: Rainy, warm day
C: High humid day
D: Cool, non-humid day
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Pure science is best defined as the what?
A) continuing search for new knowledge
B) use of science to solve human problems
C) study of the makeup of living things
D) application of scientific knowledge
plsss help i will give brainliest to best explained answer and friend whoever answers or comments
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Answer:
A) continuing search for new knowledge
Explanation:
Science has always been about discovery and gaining knowledge
how could you demomstrate a complete and incomplete loop in an electrical circut
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Answer:
From the battery, to the component, and back to the battery again. Open circuit is an incomplete loop, where the loop is broken at a particular point and electricity can't flow at all.
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real answers only please
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Answer:
First of all, scientific naming, also known as Biomial Numiclature, is a formal system of naming a specific species or living thing. We all use the scientific naming because we need to work together in most problems as a team and figure out what species an animal or species is.
Explanation:
Just so you know, if we never worked together, our goals would be a lot harder to accomplish. For example, I rn 7 miles yesterday with my mom. If my mom wasn't right there by my side while we were doing it, it would be a lot harder and I would've probably done a lot worse or less mileage.
Hope this helps!
What happens when a sound wave encounters an obstacle in its path?
A)A sound wave’s wavelength allows it to pass through objects.
B) Sound waves bend around the corners of obstacles.
C) Sound waves can easily pass through any object.
D) A sound wave’s amplitude allows it to move around objects.
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Answer:
I think it's B maybe
Explanation:
4.
A boat is travelling at a steady speed in a straight line across the surface of a
lake. Which statement about the boat is correct?
A The resultant force on the boat is in the direction of motion.
The resultant force on the boat is in the opposite direction to its motion.
C
The resultant force on the boat is vertically downwards.
D The resultant force on the boat is zero
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Answer:
D The resultant force on the boat is zero
Explanation:
Explain what phase of the moon corresponds to the position of the moon from the top view and the view from Earth. What is the pattern of the moon phases? What is the Terminator? How does light travel in space?
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Obtain a volume of 12.5 millimeters of liquid in the diagram
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Answer:
D remove 1.5 ML of liquid.
Explanation:
Answer:
C. Remove 0.5 mL of liquid.
Explanation:
When measuring the volume of a liquid with a graduated cylinder, you need to measure from the bottom of the meniscus (the curve).
After observation, the volume of the liquid is 13 mL. Therefore, in order to get the desired volume of 12.5 mL, remove 0.5 mL of liquid.
If a 1,500 kg car and a 4,000 kg truck were moving at the same speed down a steep hill, what statement is false?
A: The truck will have greater kinetic energy and be more difficult to stop.
B: The car has less mass, and therefore less kinetic energy, when compared to the truck.
C: Both vehicles would have their greatest kinetic energy as they reached the base of the hill.
D: The car's potential energy will be greatest when at its highest speed.
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Answer:a
Explanation:because if you have a bigger or heavier truck I can be harder to stop then a car
The car kinetic energy not potential energy is greatest when at its highest speed.
Kinetic Energy:
It is the energy of the object which is due to the motion of object. The formula of kinetic energy is
[tex]\bold {KE = \dfrac 1{2} m v^2}\\[/tex]
Where,
m - mass
v - velocity
The kinetic energy of the object is directly proportional to the mass of the object and square of the velocity of the object.
So, A, B and C are correct statement.
Therefore, the car kinetic energy not potential energy is greatest when at its highest speed.
To know more about Kinetic Energy,
https://brainly.com/question/12669551
what would happen if 15 joules of work is done on an object that has 90 N of force applied to it
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Answer:
The magnitude of the force is given by F = ma = (10)(5) = 50 N. It acts over a distance of 20 m, in the same direction as the displacement of the object, implying that the total work done by the force is given by W = Fx = (50)(20) = 1000 Joules.
Explanation:
Technology can best be defined as what?
A) science that uses computers
B) new inventions
C) applied science
D) the use of lenses and microscopes
I will give brainliest if correct and also friend
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Answer: it is A
hope it helps
Explanation:
When switching up to high power, you would use all of the following except
A.
the diaphragm
B.
the fine adjustment knob
C.
the coarse adjustment knob
D.
stage controls
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Answer:
COARSE ADJUSTMENT KNOB
Explanation:
Once you use your HIGH POWER OBJECTIVE ONLY use the FINE ADJSUTMENT KNOB! NEVER USE THE COARSE ADJUSTMENT KNOB when ON HIGH POWER. This can cause damage to the slide, the objective lens or both.
Answer:
COARSE ADJUSTMENT KNOB
Once you use your HIGH POWER OBJECTIVE ONLY use the FINE ADJSUTMENT KNOB! NEVER USE THE COARSE ADJUSTMENT KNOB when ON HIGH POWER. This can cause damage to the slide, the objective lens or both.
Please help I need this fast
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Answer:
0 m/sec
Explanation:
b/c they were at rest and initial means at rest ,at rest means 0 HOPE THIS HELPS
(Investigation: Diagraming a Force) can someone please actually help me and not say "I don't" know and take the points please and thank you
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Answer:
i don't know
Explanation:
