If the scalar is > 1 the resultant vector will be larger and in the same direction. = 1 the resultant vector will be the same as the original vector. between 0 and 1 the resultant vector will be smaller and in the same direction. = 0 the resultant vector will be null. If the scalar is less than 0, then the pattern will be the same as above except that the direction of the resultant will be reversed.
by method of finding resultant
It is very much so possible, 2 - 2 = 0 and neither one of the subtractants are 0 but resulted in a zero resultant.
If the forces are all normal (at right angles to) the sides the resultant is 0 (they all cancel each other out ).
The resultant decreases from 0 degrees until the angle is 180 degrees and then increases until 360 degrees.
If their sum (resultant) is 0, then the magnitude of the resultant must be 0.
If the scalar is > 1 the resultant vector will be larger and in the same direction. = 1 the resultant vector will be the same as the original vector. between 0 and 1 the resultant vector will be smaller and in the same direction. = 0 the resultant vector will be null. If the scalar is less than 0, then the pattern will be the same as above except that the direction of the resultant will be reversed.
Yes.
by method of finding resultant
balanced means that the resultant would be 0 (i.e the 2 (or more) forces cancel each other out) unbalanced means that the resultant force is NOT 0
It is very much so possible, 2 - 2 = 0 and neither one of the subtractants are 0 but resulted in a zero resultant.
We must assume that Susie's weight was recorded on earth. Since she weighs 300N on earth, her mass is 30.61 kilograms. If her weight had been 300N somewhere else, like on Mars or the moon, it would mean that her mass is some different figure.
20 lbs
12 volt
If the forces are all normal (at right angles to) the sides the resultant is 0 (they all cancel each other out ).
The resultant decreases from 0 degrees until the angle is 180 degrees and then increases until 360 degrees.
The resultant of two forces is affected by the angle between the forces through vector addition. When the forces are pointing in the same direction (angle is 0 degrees), the resultant will be the sum of the two forces. As the angle between the forces increases, the magnitude of the resultant decreases until at 90 degrees, the forces are perpendicular and the resultant is the square root of the sum of the squares of the two forces.