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JulsSmile [24]
2 years ago
14

19. a) Name the type of Joint present in i) Neck ii) Shoulder b) Which of the skull bones are movable ?​

Physics
1 answer:
Mila [183]2 years ago
4 0
Bbbbbbbbb hshjehsbsjsh
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A flea jumps straight up to a maximum height of 0.400 m . what is its initial velocity v0 as it leaves the ground?
timama [110]

For an object`s motion, the Kinematic equation is,

v^2=v_{0}^2+2ah

Here, v is the final velocity and h is stands for the height of the object and a is the acceleration of the object.

As according to question,

v=0m/s,a=g-9.8 m/s^2 and h = 0.400 m

Thus, putting these values in above equation, we get

0= v_{0}^2 -2gh

or

v_{0} =\sqrt{2 \times 9.8 \times 0.400 }

v_{0} = 2.8 m/s

Therefore, initial velocity is 2.8 m/s



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3 years ago
Label each statement 1 2 or 3 for the law of motion it illudtrates​
AveGali [126]

Answer:

In the first law, an object will not change its motion unless a force acts on it. In the second law, the force on an object is equal to its mass times its acceleration. In the third law, when two objects interact, they apply forces to each other of equal magnitude and opposite direction

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3 years ago
How would the pressure and temperature at 100 m below sea level affect the speed of the air molecules in your lungs compared to
Deffense [45]
Answer: Air molecule move faster
Pressure, temperature, and volume is related to each other. If you compare sea level and 100m below sea level, 100m below sea level will have more pressure. Pressure is a force caused by molecule impact, so increased pressure means faster molecule speed. More pressure can be translated into less volume which means the air volume in the lung is decreased(with same molecule count).
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What secondary color is made by mixing red and green in the rgb additive-color scheme for light?.
neonofarm [45]

Explanation:

Looking at the placement of primary colors in the RGB color wheel, the mixing of the red and green colors will create Yellow secondary color.

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2 years ago
What is locomotion?​
dmitriy555 [2]

Locomotion is the ability to move from place to place, or the act of doing so.

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