0
So basically, use the cosine law. Eg.
r2=a2+b2-2(ab)cos C. For angles use the compass rose, and remember the z rule, opposite angles are always equal
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How do you get the resultant of two or more vectors?
You can add the vectors graphically - join them head-to-tail. Or you can solve them algebraically: you can separate them into components, and add the components.
How to find resultant force?
To find the resultant force you need to find both the x and y component of the resultant force. Once you have that, you can use the Pythagorean theorem to find the resultant force.
A resultant vector is?
a resultant vector not only the resultant of two or three vector. it is the resultant direction of two or many vectors.(let us push an object with same force in opposite direction the resultant is zero and if we push in same direction the force will double.if we pull a object with same force in x and y direction the resultant force in 45 degrees to x axis)
Give an example of a case when the resultant force is zero but resultant torque is not zero?
A couple.
How do you find missing vector if resultant is given?
The Resultant Vector minus the other vector
How do you solve for net force?
Draw the force vector diagram to scale and measure (or calculate) the resultant
How do you solve for the resultant if two forces are in the same direction?
If two forces are in the same direction, then their resultant is also in the same direction, and its magnitude is the sum of the two components' magnitudes.
How do you get the resultant of two or more vectors?
You can add the vectors graphically - join them head-to-tail. Or you can solve them algebraically: you can separate them into components, and add the components.
How do you solve for Equilibrant force?
Use pythagorean theorem to get the magnitude of the resultant force… The fourth force that would put this arrangement in equilibrium (the equilibrant) is equal and opposite the resultant. The components work this way too. To get the opposite direction angle, add on 180°.
Is resultant a vector quantity?
The resultant of two vectors cannot be a scalar quantity.
Which motion does a couple produce?
It has a resultant moment but does not have resultant force.
How to find resultant force?
To find the resultant force you need to find both the x and y component of the resultant force. Once you have that, you can use the Pythagorean theorem to find the resultant force.
What is resultant torque of a couple?
if like parallel forces and unlike parallel forces acts on body at same time what is their resultant force and resultant torque
A resultant vector is?
a resultant vector not only the resultant of two or three vector. it is the resultant direction of two or many vectors.(let us push an object with same force in opposite direction the resultant is zero and if we push in same direction the force will double.if we pull a object with same force in x and y direction the resultant force in 45 degrees to x axis)
What is the resultant of 1230 ms South and 1450 ms North?
The resultant is 220 North.
Give an example of a case when the resultant force is zero but resultant torque is not zero?
A couple.
How do you find missing vector if resultant is given?
The Resultant Vector minus the other vector
