0
What else can I help you with?
A system of linear equations with an infinite number of solutions?
This can happen in different ways: a) More variables than equations. For instance, a single equation with two variables (such as x + y = 15), two equations with three variables, two equations with four variables, etc. b) To of the equations describe the same line, plane, or hyper-plane - this, in turn, will result in that you "really" have less equations than it seems. For example: y = 2x + 3 2y = 4x + 6 The second equation is simply the first equation multiplied by 2.
If A is less than B is false and B is less than C false then A is less than C is?
False. A is greater than C. ******************** I'm not in calculus but if A isn't less than B, then that means its either greater than or equal to it. and if B isn't less than C then its greater or equal to. so that means that A is either greater than or equal to C. so that means that A than C.
What is the disadvantage of using K MAP?
The K map does not necessarily "fail" for higher dimensions. The problem is that it is so difficult to visualize for more than five variables. A 4 variable K-map is 2 dimensional and easy to visualize. A 5 variable is three dimensional, but is still manageable from a visualization standpoint, because the 2 states of the 5th variable only require visually moving from one plane to the next, without moving in the x or y directions of either plane. Just getting equations correct with more than 5 variables is difficult enough using the K map, much less considering an optimum set of terms ("core" prime implicants and "choice" prime implicates).
An obtuce angle is greater than but less than?
Greater than 90 degrees but less than 180 degrees.
How do write in interval notation 0 is less than or equal to x while x is less than positive infinity?
That is, 0
Why does the mechanical advantage of an inclined plane can never be less than 1?
The mechanical advantage of an inclined plane is the ratio of the length of the inclined plane to the height it lifts a load. Since the length is always greater than the height (unless the inclined plane is vertical), the mechanical advantage is always at least 1.
An inclined plane reduces the effort by?
Lesser the height of inclined plane, and more the length of it, More will be the mechanical advantage of inclined plane i.e less effort would be applied.
Can a inclined plane have a mechanical advantage of less than 1?
The mechanical advantage of an inclined plane is equal to length divided by height (l/h). Therefore, if the length is less than than the height, the mechanical advantage would be less than one.
Can't a simple inclined plane have a mechanical advantage less than one?
No, a simple inclined plane always has a mechanical advantage of greater than or equal to 1. It reduces the force needed to lift an object by increasing the distance over which the force is applied. The mechanical advantage is calculated by dividing the length of the inclined plane by the height.
What is the mechanical efficiency of a inclined plane?
The mechanical efficiency of an inclined plane is the ratio of the output force to the input force, taking into account friction and other factors that may reduce efficiency. It is calculated as the ratio of the ideal mechanical advantage to the actual mechanical advantage. A perfectly efficient inclined plane would have a mechanical efficiency of 100%, but in reality, efficiency will be less than 100% due to energy losses.
What causes the mechanical advantage of the inclined plane to be less than the lever?
The mechanical advantage of an inclined plane is less than that of a lever because the inclined plane allows for the exertion of a smaller force over a longer distance to move objects up an incline. In contrast, the lever utilizes the principle of leverage to magnify an applied force, making it more efficient in lifting heavy objects.
Can an inclined plane have a mechanical advantage of less then one?
Yes, an inclined plane can have a mechanical advantage of less than one. This would occur when the input force required to move an object up the incline is greater than the output force achieved. In this case, the inclined plane would act as a force multiplier, making it easier to lift an object but requiring a greater input force.
What is the double inclined plane?
A double inclined plane is a simple machine that consists of two inclined planes placed back to back. It allows for the raising or lowering of objects with less force by providing a larger distance over which the force can be applied. The mechanical advantage of a double inclined plane depends on the angle of inclination of each plane.
Can a simple inclined plane have a mechanical advantage less than one?
The mechanical advantage of an inclined plane is the ratio of its length to the height of its lift. At 45 degrees, this ratio is equal to one. Less than 45 degrees and it is greater than one, more than 45 degrees, and it it less than one. So the answer is yes.
Using an inclined plane allows you to apply?
Using an inclined plane allows you to apply less force over a longer distance to move an object to a higher position. This is achieved by converting the effort needed to lift the object vertically into a smaller force to push it up the inclined plane.
An inclined plane is an example of what machine?
The inclined plane is a simple machine because it can be used to use less force.
Why can't the mechanical advantage of an inclined plane can never be less than one?
The mechanical advantage of an inclined plane can never be less than one because it is defined as the ratio of the length of the incline to the vertical height it spans. Since inclines always extend over a longer distance along the slope than they do vertically, the ratio will always be equal to or greater than one.
