Web15 de sept. de 2024 · In the context of the most general scalar–vector–tensor theory, we study the stability of static spherically symmetric black holes under linear odd-parity perturbations. We calculate the action to second order in the linear perturbations to derive a master equation for these perturbations. For this general class of models, we obtain the … WebAnswer (1 of 2): Momentum is the product of mass and velocity. Mass is a scalar but velocity is a vector. Thus momentum is also a vector. Momentum is directed in the same direction as velocity. Impulse is the product of force and time. Force is equal to mass into acceleration. As acceleration...
Vector Definition, Physics, & Facts Britannica
WebAnswer (1 of 2): Mass can not be a vector ,because mass has no directional components. Yes, mass or any scalar is zeroth order tensor . A vector or tensors of order greater than one is defined by it’s coordinate transformation property. The components of vector or tensor in different coordinates... おやどまり 姓
Scalars and Vectors
Web16 de ago. de 2024 · The speed of a car entering the road is 50 mph. It has a speed of 50 mph in the direction north-east. When the words are used interchangeably, it can become very confusing! Mass and weight are another example. Weight is a vector force with magnitude and direction. It’s a scalar Mass. Weight and mass are interrelated, but not … Web3 de ago. de 2024 · Classify the following as scalar and vector quantities and tabulate them: Temperature, mass, volume, speed, displacement, time, distance, velocity, electric charge, acceleration, ... if it is a scalar or a vector: Volume, mass, speed, acceleration, density,number of moles, asked Jan 4, 2024 in Physics by MoniKumari (52.2k points) Web2 de mar. de 2024 · If "weight" is understood as a force of gravity, then it is a vector, because force is a vector. Mass is the scalar value that can be used to compute the gravity force. When gravity force is computed (F = mg), scalar (m) is multiplied to vector (g), … Scalar quantities can be negative. Instead of saying "scalar quantities have only … 5,117 Reputation - mass - Is weight a scalar or a vector? - Physics Stack Exchange Lets say we have a car with a mass of 1000kg, and lets say the car turns a … Zero the Hero is the mythological character central to the musical trilogy "Radio … Brian Moths - mass - Is weight a scalar or a vector? - Physics Stack Exchange Dmitry Grigoryev - mass - Is weight a scalar or a vector? - Physics Stack Exchange Ernie - mass - Is weight a scalar or a vector? - Physics Stack Exchange JEB - mass - Is weight a scalar or a vector? - Physics Stack Exchange partfrog