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The main purpose of this channel is to: 1. Print various Maths questions. 2. Publishing various books. 3. Print various short notes. Share it with your friends! Hirriyyoota keessaniif share godha!
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Repost from EJEREE ACADEMY
#Section 1: Introduction to Derivative UEE (2005-2016)
https://t.me/EjereeAcademy
https://t.me/EjereeAcademy
https://t.me/EjereeAcademy
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Repost from Ambo preparatory school
EUEE which of the following is true about the first stage of photosynthesis?
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Which one of the following can not be the integration of the function f(x) = 3x² - 2x +1?
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When hydroxyl group and Alkylen(=) group comes together in the compound ,which suffix of functional group used to naming the parent chain
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What volume of oxygen will react with carbon monoxide to produce 20L of carbon dioxide at STP?
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PHYSICS QUESTIONS
🔰 Choose the correct answer!
1. Which of the following wrong statement regarding projectile motion?
A. Horizontal Velocity is constant.
B. The effect of air resistance is negligible.
C. Horizontal and vertical components of projectile motion dependant each other.
D. Free fall acceleration is constant.
2. In vertical projectile motion:
A. Acceleration is remain constant.
B. Velocity is constant.
C. Acceleration is zero.
D. All are correct.
3. Kepler's second law is state the law conservation of:
A. Energy
B. Linear momentum.
C. Angular momentum
D. Kinetic energy
4. Kepler's third also known as the laws of:____
A. Ellipse
B. Equal areas
C. Harmonies
D. Energy.
5. Which one is not correct about kepler's third law?
A. Planet closest to sun have faster speed.
B. Square orbital period directly proportional to the cube radius of orbit.
C. Describe the motion of single planet.
D. The ratio of oribital period to radius of orbit is constant.
6. The attraction force between two masses directly proportional to the product of masses and inversely proportional the square of distance b/n them. This law is__
A. Kepler's first law
B. Newton law of universal gravitation.
C. Pascal's principle
D. Omhs law.
7. The maximum height of trajectory occurs when:
A. Horizontal Velocity is constant.
B. Vertical velocity is constant
C. Vertical velocity is zero.
D. Acceleration is zero.
8. Moment inertia of object depends on:
A. The axis of rotation
B. Shape of body
C. Mass of body
D. None.
9. Which one is correct about inclined projectile motion?
A. Vertical component of Velocity is constant.
B. Acceleration in horizontal motion.
C. There is no force acting in horizontal direction.
D. Horizontal Velocity is changed with time.
10. Rotational effect of force is called____
A. Mass
B. Force
C. Torque.
D. Acceleration
ANSWER
1. C
2. A
3. C
4. C
5. C
6. B
7. C
8. D
9. C
10. C
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If 140 cm³ of CH4 diffuse into air in 72 seconds, how long will it take 210 cm³ of SO2 to diffuse under the same conditions?
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If f(x) = x² - 3x + 1 then what is the value of f(0)?
A. 0
B. 1
C. 2
D. 3
Write your answer under the comment! 🙏
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When a body exerts a force on a second body, the second body exerts a force on the frist body which is equal in magnitude but opposite in direction. This law is known as _______________?
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PHYSICS QUESTION
A 30Kg rigid object has moment of inertia 45kgm2 about the center of mass. What is the object moment of inertia when it rotates through an axis 2m a way and parallel axis through its center of mass?(EUEE 2015)
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Which of the following conditions is not used to electroplate a tray made of iron with chromium?
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A sample of gas at 15 °C and 1 atm has a volume of 2.58 L. What volume will this gas occupy at 38 °C and 1 atm?
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Which one of the following matter has definite shape and definite volume?
