No; NoA physical quantity having both magnitude and direction need not be considered a vector.For example, despite having magnitude and direction, current is a scalar quantity. Theessential requirement for a ph
Does centripetal force have direction? Vectors and Scalars: Vectors are units of measurement that have both a size (magnitude) and a direction. This can include measurements of things like the speed of an object, 2 m/s toward the ground. A scalar quantity has a magnitude, but no direction...
Does Faraday's law show direction?VectorsA vector is a concept used in physics that describes a unit that has both a magnitude and a direction. Force has a magnitude and a direction. Faraday's law is used to determine the magnitude of electromotive force....
According to Newton's Laws of Motion, all forces have both magnitude and direction. A bump in the road causes the wheel to move up and down perpendicular to the road surface. The magnitude, of course, depends on whether the wheel is striking a giant bump or a tiny speck. Either way, ...
Evidence suggests that tree plantations change soil methane (CH 4 ) fluxes (magnitude and/or direction of the fluxes) compared to herbaceous land (i.e. afforestation effect) due to the effect of trees increasing methanotroph bacteria abundance and enhancing soil gas diffusivity. However, the ...
Class 11 PHYSICS A vector has both magnitude and directio... A vector has both magnitude and direction. Does that mean anything that has magnitude and direction is necessarily a vector ? The rotation of a body can specified by the direction of the axis of rotation and the angle of ...
Furthermore, mechanism tests indicate that corporate digitalization serves to promote the precise allocation of labor resources, the recruitment of high-quality labor, the improvement of management oversight, and ultimately improve the efficiency of investment in labor force. In addition, we reveal that...
practical problems. But thanks to the progress they and others have made, expectations are once again rising. “A lot of people in the field didn't expect as much progress as we’ve had in the last few years,” says Legg. “It’s been a driving force in making AGI a...
The magnitude of the velocity squared. The faster you go, the greater the air resistance force. The direction of the air resistance force is in the opposite direction as the velocity of the object. That's why there is a negative sign in the expression along with the r - hat (which is...
A vector is a quantity that has both a direction and a magnitude. Since magnetic force is a vector, it relates to vector cross products.Answer and Explanation: No, magnetic force does not affect acceleration. Magnetic force is perpendicular to the velocity. This means that the magnetic force ...