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What are the formula for torque rotational equilibrium rotational inertia and angular momentum?
Wiki User
∙ 6y ago
Each of these is, by itself, a fairly complex topic. I suggest you ask separate questions for each one; or even better, start by looking them up on the Wikipedia.For example, torque is the rotational equivalent of force; it is defined as the vector cross product of the lever arm times the force.
Wiki User
∙ 6y ago
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What is the formula for angular momentum?
H = I ω H = angular momentumI = inertiaw = inertial space
An object that has linear momentum must also have?
Momentum. The formula for kinetic energy is: KE = .5 * m *v^2 The formula for momentum is: p = m * v If an object has kinetic energy, then both mass and velocity are non-zero, which implies that the momentum is also non-zero.
What is the product of an object's mass and its velocity?
The product of an object's mass and its velocity is called its momentum. Sometimes it is also called linear momentum, to distinguish it from angular momentum - however, when the word "momentum" is used alone, it usually refers to linear momentum.
bohrs momentum value?
Assuming circular orbits, Bohr proposed that the angular momentum L of an electron in its orbit is quantized, that is, it has only specific, discrete values. The value for L is given by the formula L=mevrn=nh2π(n=1,2,3,…)
What is the formula for angular distance?
g
1 Dimension formula for Angular momentum?
Sorry i don't know the exact formula but it involves the quantum physics tensorantisymmetric angular momentum operators. it something to do with the ability to generalize advanced mathematics of the universe to arbitrary dimensions i have not tried to do math but i think it just is helicity. angular momentum in 1 dimension simply is a + or a - (and a h-bar/2 constant somewhere i think) that says if its motion is aligned with its spinsor or something. to generalise angular momentum in n-dimensional case is; 1 a + or a - (one level below a scalar) 2 a scalar (just a number with no direction other than + and -) 3 a vector (has direction and value) 4 a tensor (a matrix in this case) that has more than one direction and a value space time geometry or 1 - 3 dimensions a complicated Clifford algebra tensor that i don't want to think of basically in classical mechanics angular momentum is only defined in dimensions of 2 and 3 physicists and mathematicians have generalized it to n-dimensional space but it is not a what you would learn in high school. hope i did OK since i don't even understand all of this but it should at least tell you how complicated it is. try out http:/en.wikipedia.org/wiki/Feynman_checkerboard it is a topic on angular momentum in 1 spacial dimension by some one much smarter than me
What is p equals mv?
That's the formula that defines momentum. For some reason unknown to me, the symbol commonly used for momentum is "p". Momentum = mass x velocity.That's the formula that defines momentum. For some reason unknown to me, the symbol commonly used for momentum is "p". Momentum = mass x velocity.That's the formula that defines momentum. For some reason unknown to me, the symbol commonly used for momentum is "p". Momentum = mass x velocity.That's the formula that defines momentum. For some reason unknown to me, the symbol commonly used for momentum is "p". Momentum = mass x velocity.
Why does the world pivot on its axis?
The world spins around because of the way the solar system was formed as a spinning cloud of matter. This then it began to collapse in on itself as it did this the heat at the centre became so great that the sun ignited and pushed out all the matter which then formed the planets, still spinning because of the energy from the explosion as the sun ignited.Supplement 2 As far as the planets are concerned, they would have had some net rotational momentum, the residual of all the components that made the planet.This rotational energy cannot be destroyed - it however might be cancelled out by opposite-spin material.BUT back to the question. The Earth carries the residual net spin from its assembly from space debris.Answer:The rotation comes about from the conservation of angular momentum. The formula for angular momentum is:L=mwr2m is the mass,w is the angular velocity in radians per second, andr is the radius of the circular motion.Due to conservation of angular momentum, as the radius of the orbit decreases, then its angular velocity must increase (as the mass is constant). As a consequence the parts of the planet closer to the primary (the Sun) must rotate faster than the parts furthest from the Sun. This causes the spin.This all relates to the fact that planetary and stellar systems are born from the collapse of dense interstellar clouds. As the clouds collapse even a small rotation is magnified by the contraction. If the clouds were not rotating (matter fell straight to the center of the system) there would be no planets.
What is the formula of linear momentum?
linear momentum=product of mass and velocity
How do you calculate the equilibrium level of GDP?
at the equilibrium level of GDP + formula
What is the use of moment of inertia?
moment of inertia is the rotational equivalent of mass. it is given by I= Mk2 moment of inertia in rotational motion play the same role as mass in linear motion, that is in linear motion f = ma while in rotation, torque= I*Angular acceleration where I is the moment of inertia
What would the formula be for mass and momentum?
It would be: Momentum = (mass) times (velocity)
