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angular momentum is a vector. it doesn't just depend on how fast the earth is spinning but also the axis of the rotation. so, as the earth orbits, its axis of rotation stays constant. like this. warning: the above image is not drawn to scale. in this case, the earth acts just ...
Angular Momentum is a vector quantity, which means the direction is also considered, along with magnitude. Take this example:when you try to get on a bicycle you will first try to get a balance without a kickstand and will fall. Once you start pedalling, the wheels pick up angular momen...
It is demonstrated that the angular momentum vector maintains a fixed direction in the body if and only if the angular velocity vector is parallel to a fixed direction in space. In this circumstance, the direction of the angular velocity vector is also fixed relative to the body, so that ...
Determine the resultant displacement vector when an object has traveled 6 m south and 8 m east. Briefly explain how you could resolve vectors into two components that are at right angles. How to draw momentum vectors Find the magnitude and direction of vector G as a sum of two vectors D ...
angular speed angular acceleration angular momentum frequently asked questions – faqs q1 what is angular velocity? angular velocity is the time rate at which an object rotates or revolves about an axis. q2 why is angular velocity a vector? angular velocity is a vector quantity because it has ...
How is energy conserved in a transformation? Why is a magnetic field a vector quantity? Why are the impulses that colliding objects exert on each other equal and opposite? What is spin in particle physics? Why does relativity of simultaneity occur? What is the minimum angular momentum of an ...
vector (ˈvɛktə) n 1.(Mathematics)mathsAlso called:polar vectora variable quantity, such as force, that has magnitude and direction and can be resolved into components that are odd functions of the coordinates. It is represented in print by a bold italic symbol:For̄F. Comparepseudo...
is that eigenvector is (linear algebra) a vector that is not rotated under a given linear transformation; a left or right eigenvector depending on context
Can a body have momentum without having energy explain Class 9? An objectcannot have momentum without having kinetic energy. if it has a non-zero velocity, it has non-zero kinetic energy. ... Momentum is a vector, but energy is a scalar quantity. ...