Integrated circuits are manufactured on chips made of the element.
Answers
Integrated circuits are manufactured on chips made of the element ⇒ silicon.
Related Questions
A cheetah ran 300 feet in 2.92 seconds. What was the cheetah’s average speed in miles per hour?
A wave will "break" because ________. a wave will "break" because ________. the sediment load of water is greater near the shore of random molecular motion in wave forms the density of water increases closer to shore the bottom interferes with its oscillatory motion the wind increases its speed near shorelines
A 0.100-kilogram apple falls from a height of 1.50 meters to 1.00 meters. Ignoring frictional effects, what is the kinetic energy of the apple at this height?
Derive a relation between Universal Gravitational Constant (G) and Acceleration due to gravity(g)?
B. 1,200 m/s
C. 1,800 m/s
D. 1,500 m/s
Answers
Answer
D. 1,500 m/s
Explanation
the wave equation states that,
V = λf
Where V ⇒ Velocity
λ ⇒ wavelength
f ⇒ Frequency
F = 1/T
Where T ⇒ period
F = 1/0.006
= 166.667
∴ V = 9 × 166.667
= 1,500 m/s
Answers
, where a is acceleration, v is velocity and t is the time. We put them in the formula and get
The acceleration is 490 m/s^2
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When an unbalanced force is applied in the same direction as the motion of an object, the object's speed will increase, while its acceleration will remain constant. In cases where the unbalanced force is consistently applied and aligned with the object's motion, its speed will progressively rise, resulting in an increasing acceleration. Conversely, when a constant unbalanced force acts in the opposite direction to the object's motion, the speed of the object will decrease, and its acceleration will remain constant. If the force opposing the motion becomes stronger over time, the object's speed will decrease even further, leading to an increasing negative acceleration.
The scenarios highlight the direct relationship between unbalanced forces, speed, and acceleration, demonstrating how different force applications influence the motion characteristics of an object.
1) Constant Unbalanced Force in the Same Direction:
Speed: Increase
Acceleration: Constant
2) Increasing Unbalanced Force in the Same Direction:
Speed: Increase
Acceleration: Increase
3) Constant Unbalanced Force in the Opposite Direction:
Speed: Decrease
Acceleration: Constant
4) Increasing Unbalanced Force in the Opposite Direction:
Speed: Decrease
Acceleration: Increase
Conclusion:
Same Direction, Constant Force: Speed increases, acceleration remains constant.
Same Direction, Increasing Force: Speed increases, acceleration increases.
Opposite Direction, Constant Force: Speed decreases, and acceleration remains constant.
Opposite Direction, Increasing Force: Speed decreases, acceleration increases.
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Final answer:
The effects of unbalanced forces on speed and acceleration depend on whether the force is constant or increasing and whether it is applied in the same or opposite direction as the motion. A constant or increasing force in the same direction as the motion increases speed and acceleration, while in the opposite direction, it causes decrease or deceleration.
Explanation:
When there is a constant unbalanced force applied in the same direction as the motion, the speed will increase and acceleration will remain constant, since force and acceleration are directly proportional according to Newton's Second Law of Motion.
When there is an increasing unbalanced force applied in the same direction as the motion, both the speed and acceleration will increase, as increased force results in increased acceleration, leading to an increase in speed over time.
When there is a constant unbalanced force applied in the opposite direction as the motion, the speed will decrease and the acceleration will be negative, which represents a deceleration or slowing down of the object.
When there is an increasing unbalanced force applied in the opposite direction as the motion, the speed will decrease at an increasing rate and the acceleration will be increasingly negative, implying an increasing rate of deceleration.
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Some molecules may contain no atoms.
B.
Some elements found in nature exist as molecules.
C.
Some compounds include only one type of element.
D.
Some atoms are made of two or more different elements.
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That is, their atoms travel around in bound pairs.
Examples are Hydrogen, Oxygen, and Nitrogen.
A). No. Without atoms, you can't make a molecule.
C). No. A compound is a chemical combination of two or more elements.
D). No. An atom is the smallest unit of ONE single element.
Hello, your answer is, C. Some compounds include only one type of element.
I hope it helped!
2) Will the image be erect or inverted?
3) Will the image be enlarged, diminished, or the same size?
4) What kind of mirror is this?
Answers
Answer:
1) Image is formed at B
2) The image is an inverted real image
3) The image is a diminished image
4) The mirror is a concave mirror.
Explanation:
According to the diagram, object placed at this point in front of the curved mirror (concave) is placed beyond the center of curvature of the mirror.
To form images by an object placed in front of a curved mirror, ray diagrams are used.
According to the diagram, the first ray from the object incidented on the mirror and parallel to the principal axis converges at the focus (f) after reflection. The second incident ray pass through the focus and then reflect back with reflected ray parallel to the principal axis.
The two reflected ray intersects back at a point B according to the diagram and the image will be formed at that point B with the image head pointing towards the point of intersection.
According to the diagram above, the image will be formed at B and the nature of the image will be inverted, real, diminished (smaller than the object) and formed between the center of curvature and the focus of the mirror.
The mirror in the diagram is a concave mirror since the plane surface of the mirror is bent inwards.
B)terrestrial planets and asteroids
C)dwarf planets like Pluto