consider a two like charge q1 and q2 are present a and bpoint as distance R apart
let F12vectorbe a force of charge q1and q2and F21be the force of charge q2and q1
f12is directly proportional to product of magnitude of charges and inversely proportional to square of distance between them.
9*10^9 times Q1.Q2/r^2
A drag force is a dissipative force. This can be in the form of air resistance or fluid resistance. Drag force is a force that acts opposite to the relative motion of an object moving in a surrounding fluid.
A force can be expressed as a vector (a magnitude with a direction). Using trigonometry the resultant force can be calculated using the original forces (either in component form simply as vectors themselves)
newtons gravitational law is similar to that of coulomb's law...
Energy is a scalar quantity.Answer2: It depends on the angle!Energy can be a scalar or a vector; consider the vectors F force and D displacement:FD = -F.D + FxD = |FD| (cos(angle) + v sin(angle)).F.D is called work a form of energy and is a scalar; FxD is called Torque and is a vector form of energy. both work and Torque have units of joules or newton times meters.Energy like many quantities in physics is a quaternion consisting of a scalar part and a vector part; E = Escalar + Evector = E(cos(angle) + v sin(angle)), whether the quantity is a scalar or a vector or both depends on the angle.
Vector quantities have direction as well as magnitude Vector: -displacement (10 m North) -velocity (100 mph south) Scalar -distance (10 m) -speed (100 mph)
This follows from Newton's Second Law, if expressed in vector form.
The force between two charges (masses) is proportional to the product of the charges (masses) and inversely proportional (same) to the distance between them. The formula for the force between two charges (masses) has the same exact form in both cases.
A drag force is a dissipative force. This can be in the form of air resistance or fluid resistance. Drag force is a force that acts opposite to the relative motion of an object moving in a surrounding fluid.
The gravitational force in form of vectors is the Gradient of the Gravitational Potential Energy -GmM/r: F= Del -GmM/r = Del -mu/r = mu/r^2 (R/r )= muR/r^3 = mw^2R where 'R' is the radial vector.
A force can be expressed as a vector (a magnitude with a direction). Using trigonometry the resultant force can be calculated using the original forces (either in component form simply as vectors themselves)
In the 8086/8088, the interrupt vector table is the first 1024 bytes of memory. In the 8085, the interrupt vector table is the first 64 bytes of memory if using the RST form of interrupt, otherwise the interrupt vector is provided by the interrupting device, usually in the form of a CALL instruction. The interrupt handler is wherever the interrupt vector points to.
A bialgebra is a particular form of vector space which is a compatible form of two algebras.
The vector form of Newton's formula for the force of gravity . . .F = G M1M2/R2when massaged and manipulated with some geometry and some calculus, does.
An augmented vector is a vector that is augmented with an extra dimension. This new dimension always takes on the value of 1. e.g. X = (5, 2) X' = (5, 2, 1) where X' is the augmented form of vector X.
Vector art is actually a form of graphics that is used to create images in computer graphics. Vector art is created in programs such as Corel Draw, Illustrator and Flash.
If a vector is given in component form <x1,y1> and <x2,y2>, then you add or subtract the corresponding components. <x1,y1>+<x2,y2>=<x1+x2,y1+y2>
the current has a magnetude and phase angle or a phasor which in polar form