Geometrically, a screw is a narrow inclined aircraft that is wrapped around a cylinder. Favor the other straightforward machines a screw have the right to amplify force; a little rotational force (torque) ~ above the shaft deserve to exert a huge axial pressure on a load.
You are watching: A screw incorporates which other simple machine
A screw is a cylinder with a head (solid top) at one end and also a pointed tip (like a nail) at the other end.
The mechanical advantage of the screw depends on the an are between the threads and also the length (and thickness) that the screw. The closer the threads are, the better the mechanical advantage. The is simpler to journey a screw into an object if the thread spacing is smaller.
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The part of the atom through a positive charge is the ________.
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Which of the following explains what needs to take place in order to reduce force while law the very same amount that work?
Among the options the choices the one that describes what demands to take place in order come reduce pressure while act the very same amount of work-related is the distance over i beg your pardon the pressure is exerted need to decrease. The historicsweetsballroom.com is B. Thank you for posting your question right here at brainly. Ns hope the historicsweetsballroom.com will assist you. Feel totally free to ask much more questions here.
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An insulating rod having actually linear charge density λ = 40.0 mC/m and also linear mass density μ = 0.100 kg/m is exit from remainder in a u
a) Speed that the rod = 0.4m/s
b) The part b says what if ? how does your historicsweetsballroom.com to component (a) change if the electrical field is not perpendicular come the rod?
If the electrical field is no perpendicular come the rod, then a rrsolution has to be don eon the x -axis by fixing with respect tp Cos theta, the value pf the speed will still stays the same.
The detailed and also mathematical source is displayed in the attachment.
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At the center of the sun, blend converts hydrogen into
At the center of the sun, combination converts hydrogen into helium, neutrinos and another thing that ns forgot =/
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Light through an strongness of 1 kW/m2 drops normally on a surface and also is fully absorbed. The radiation pressure is
The radiation press of the irradiate is 3.33 x 10⁻⁶ Pa.
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intensity of light, i = 1 kW/m²
The radiation pressure of light is provided as;
I kW = 1000 J/s
The power flux density = 1000 J/m².s
The speed of light = 3 x 10⁸ m/s
Thus, the radiation push of the irradiate is calculation as;
Therefore, the radiation push of the irradiate is 3.33 x 10⁻⁶ Pa.
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