Answer:
Emphasizes
Explanation:
The expression of an art is intelligible to those that understand it, as such to make an impression an artist has to emphasize the point they want to communicate
An art is an expression of the personal experiences of the artist or a reaction to events or to reveal the realities as seen by the artist such as global warming and the environment, so as to get the attention of people with the goal to change them, such that a good art changes the most people, hence the need for emphasis.
Answer:
A - emphasizes
2)Find the tension in the string. (N)
3)Find the speed of each object 2.50 s after being released from rest. (m/s)
Answer:
Part a)
Part b)
Part c)
Explanation:
For m2 mass along the inclined plane we can write
for m1 mass we can write equation in vertical direction
so we will have
so we have
now plug in all data in it
Part b)
from above equation
Part c)
Speed of the object after t = 2.50 s
B. that regularly stops and starts again
C. that moves in only one direction
D. that stops at a specific point
Answer: Direct current = that moves in only one direction
Explanation :
Electric current is defined as the electric charge per unit time. The electric current is of two types
In direct current, the current flows one in one direction while in alternating current the current changes its direction periodically. So, the correct statement that describes the direct current is " (C) that moves in only one direction ".
Answer:
Droids. AI is under development right now.
Space ships. WE have some spaceships, but not like that.
Rebellion
Empire
etc.
Explanation:
c. in the same direction as
b. less than
d. in the opposite direction of
Answer : (D) " in the opposite direction of "
Explanation :
It is given that when object A collides with object B and bounces back. This shows that the collision is elastic. There are two conditions for elastic collision :
(1) The momentum remains conserved
(2) Kinetic energy is conserved.
We know that momentum is defined as the product of mass and velocity. After bouncing back, the direction of velocity gets changed. So, the final momentum is in the opposite direction of its initial momentum.
So, the correct option is (D).
B. ampere.
C. watt.
D. ohm.
The unit for measuring electric power is watt. This is the rate at which electrical energy is transferred. Other units like volts, amperes, and ohms are used to measure electrical potential difference, current, and resistance respectively.
The unit for measuring electric power is the watt (C). Electric power is the rate at which electrical energy is transferred by an electric circuit. Volts (A) are the units used to measure electrical potential difference, amperes (B) measure electrical current, and ohms (D) are used to measure electrical resistance. Therefore, if you are looking to measure electric power, your correct unit will be the watt. An example would be that a light bulb might use 60 watts of power.
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The unit for measuring electric power is the watts. It's calculated as one joule per second and, electrically, it's the product of voltage and current. Other units such as volt, ampere, and ohm measure electric potential difference, current, and resistance respectively.
The unit for measuring electric power is the watts. The watt is a unit of power that is defined as one joule per second. In terms of electrical power, it is calculated by multiplying the voltage (measured in volts) by the current (measured in amperes). Other units such as volt and ampere are related to electrical phenomena but they do not measure power. The volt measures electric potential difference or electric pressure whereas the ampere measures electric current. The ohm on the other hand is a measure of electrical resistance.
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magnitude of Alpha Crucis is 0.77. Identify which star appears brighter when observed from
Earth. Explain your answer.
Answer:
Alpha centauri will be brighter than Alpha Crucis .
Explanation:
Apparent magnitude of a star measures how bright a star is .
This scale is reverse logarithmic ie , the brighter the star , the lower is its magnitude . A magnitude equal to 5 scale higher represents less magnitude by a factor of 1/ 100 . In this way a difference of 1 magnitude represents a brightness ratio of 2.512 . Hence a star of brightness magnitude of 7 is less bright by a factor 2.512 than that of a star magnitude of 6 .