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a line. Note, to be a polygon, the minimum number of sides is 3. In topology, you can have a '1-sided' object, which is called a Moebius strip.
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Any number can be multiplied by 135.
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The minimum size of a plane mirror required to see the full image of an object is equal to the size of the object itself. This is because the mirror needs to be large enough to reflect the entire object and capture the full image.
10x
The minimum energy required to lift an object is equal to the work done, which is given by the formula: work = force x distance. In this case, the work done would be 200 N (force) x 20 m (distance) = 4000 joules. Therefore, the minimum energy required to lift the object weighing 200 N to a height of 20 meters is 4000 joules.
Adding more pulleys to a system reduces the amount of force required to lift an object. The more pulleys added, the greater the mechanical advantage, meaning the minimum input force needed to lift the object decreases. This is due to the increased number of support points distributing the weight of the object more evenly across the system.
At least two objects are needed for a force to come into play. A force is a push or pull exerted on one object by another object, so there must be at least two objects interacting for a force to be present.
Adding more pulleys to a system reduces the minimum input force required to lift an object. This is due to the mechanical advantage gained through the increased number of pulleys, which effectively distributes the load across multiple support points.
Critical acceleration is the minimum acceleration required to cause an object to start moving or sliding on a surface. It is the point at which the frictional force between the object and the surface is overcome by the applied force.
The offset of friction refers to the minimum force required to overcome static friction and set an object in motion. It represents the threshold where the object starts moving against the resistive force of friction.
The answer depends on whether you start off with a open ended object like a strip of paper of a length of fabric, or a closed object like a loop of paper or a doughnut. The answer also depends on whether you can stack pieces that you have already cut for the next cut. For an open ended object and no stacking, you will need 342 cuts.
The minimum charge on an object is the charge of an electron, which is approximately -1.6 x 10^-19 coulombs.
to show all sides of an object being sketch or the number of views required
Typically, two rays are sufficient to locate an image formed by a concave mirror for an object. The two common rays used are one parallel to the principal axis that passes through the focal point after reflection, and the other passing through the focal point before reflection.