What is the formula for resultant of two vectors?
The formula is R = a – b where R is the resultant, a is the first vector and b is the second vector. If the two vectors lie in a straight line but of the same direction the formula is R = a + b where R is the resultant, a is the fist vector and b is the second vector.
How do you find the resultant direction?
The direction of the resultant can be determined by finding the angle that the resultant makes with either the north-south or the east-west vector. The diagram at the right shows the angle theta (Θ) marked inside the vector addition triangle. This angle theta is the angle that the resultant makes with west.
How do you calculate a vector?
To find the directional vector, subtract the coordinates of the initial point from the coordinates of the terminal point.
How do you calculate resultant force?
To find the resultant force subtract the magnitude of the smaller force from the magnitude of the larger force. The direction of the resultant force is in the same direction as the larger force.
What is the resultant of two forces?
The resultant is the vector sum of two or more vectors. It is the result of adding two or more vectors together. If displacement vectors A, B, and C are added together, the result will be vector R. If two or more force vectors are added, then the result is a resultant force.
What is the perpendicular distance between two lines?
The perpendicular distance between two lines each parallel to a line joining the outer toes, one line tangent at the weld face and the other through the furthermost point of fusion penetration. Air-arc cutting. Thermal cutting using an arc to melt the metal and a stream of air to remove the molten metal to enable completion of a cut. All position.
How do you find the shortest distance from point y to line?
Construct the segment that represents the distance indicated. 1. Yto SOLUTION: The shortest distance from point Y to line is the length of a segment perpendicular to from point Y. Draw a segment from Yto . ANSWER: 2.
What is the mutual perpendicular distance of skew lines?
Given two adjacent views of two skew lines in space, there exists a shortest distance between these two lines which is referred to as the “mutual perpendicular” distance. Assignment A9.1 gives two views of skew lines as just described.
What is the perpendicular distance from the PCL to the H line?
The perpendicular distance from the PCL to the H line is the M line, which measures the degree of pelvic floor descent. Actual throat thickness. The perpendicular distance between two lines each parallel to a line joining the outer toes, one line tangent at the weld face and the other through the furthermost point of fusion penetration.