Table of Contents
- 1 How do you find the magnitude of a vector given force and angle?
- 2 How do you find the x and y components of an angle?
- 3 How do you find the magnitude of a force vector?
- 4 What is the Y component of the force vector of 100 N?
- 5 What is the X magnitude of 30 – 60 – 9 0?
- 6 What is the magnitude of the force on the x-axis?
How do you find the magnitude of a vector given force and angle?
Subtract the angle between the force and the resultant vector you want to calculate from 90. If, for instance, the force acts at a 30-degree angle from the object’s direction of motion then 90 – 30 = 60.
How do you find the x and y components of an angle?
Apply the Pythagorean theorem to find the magnitude. Plug in the numbers to get 5.1. Apply the equation theta= tan–1(y/x) to find the angle.
How do you find the magnitude of a force vector?
To calculate the magnitude of force vectors, you use the components along with Pythagoras’ theorem. Think of the x coordinate of the force as the base of a triangle, the y component as the height of the triangle, and the hypotenuse as the resultant force from both components.
What is angle of force?
If you apply force at an angle instead of parallel to the direction of motion, you have to supply more force to perform the same amount of work. If you pull at an angle, the component of the force you apply that’s directed along the floor — in the direction of the displacement — does the work.
What is an angle moment?
Moment: Force times the Distance at right angles. You can feel moment when holding onto a fishing rod. As well as holding up its weight you have to stop it from rotating downwards.
What is the Y component of the force vector of 100 N?
In the given question force of 100 N makes an angle of 60 degree with the Y-axis and hence it makes an angle of 30 degree with the X-axis and hence the Y component of the force vector will be Fsin30 i.e. 100*sin (30) Y component of force 100*sin (30) =50N.
What is the X magnitude of 30 – 60 – 9 0?
Since this force does make an angle of 30 ∘ with the y-axis we now have a 30 ∘ – 60 ∘ − 9 0 ∘ right triangle. To find the x magnitude we take the sin of 30 ∘ × the force of 10N (hyp.) or sin 30 ∘ = x/10N ===> x = 10N ⋅ sin30 ∘ ===> x = 5 N
What is the magnitude of the force on the x-axis?
The magnitude, but not direction, would be the same if the force is measured clockwise or counterclockwise from the y-axis. 30deg clockwise from the y-axis is a 90–30=60deg angle. The x-component will be Fx=10cos60=10 (1/2)=5 N. The force F of 10N makes an angle of 60° with x-axis. Draw a line making a an angle of 60° with x-axis.
What is the magnitude of the Y-component of two forces 10n?
Two forces each of magnitude 10N makes an angle of 60° and 120° with x-axis. What is the magnitude of the y-component of their resultant? A force of 100N makes an angle of θ with the x axis and has a y component of 30N.