Is mometasone furoate nasal spray the same as Nasonex?

**why is nasonex so expensive**.

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So, if two objects have the same energy Ek, **they only have the same momentum if they also have the same mass**. Since the bull has a much larger mass than the bullet, it must therefore have a much larger momentum than the bullet to arrive at the same kinetic energy.

**Same momentum** means that the large mass must have a small velocity (so that their product is equal to the small mass times a large velocity). … Since they have the same momentum, the object with the larger velocity has a larger kinetic energy – that’s the object with the small mass.

**2 ms−1**.

FALSE – If an object does NOT have momentum, then it definitely **does NOT** have kinetic energy. However, it could have some potential energy and thus have mechanical energy.

**p = 2m/√K**.

**Momentum is not a form of energy**. Though, momentum and kinetic energy are concepts related to the motion of the object. Whenever there is a change in momentum there will be a change in kinetic energy. Momentum is a vector quantity whereas energy is a scalar quantity.

Hence, the relation between the linear momentum and the kinetic energy is, p=√2m(K. … Momentum is directly proportional to the object’s mass and its velocity.

Kinetic energy is **directly proportional to the squared of the velocity**. This means that when momentum is doubled, mass remaining constant, velocity is doubled, as a result now kinetic energy becomes four times greater than the original value.

Energy in a system may take on various forms (e.g. kinetic, potential, heat, light). destroyed. Objects in motion are said to have a momentum. It is **a product of the mass of an object and its velocity**.

The momentum of a particle is given by the equation, **P = mv**, where P is the momentum of the particle, m is the mass of the particle, and v is the velocity of the particle. Since m is in the denominator, the kinetic energy is larger for a smaller m, with P held constant.

So, if the Kinetic energy is zero, momentum will be zero. Hence, **a body cannot have momentum without having energy**.

Conservation of momentum guarantees that **the car and ferry momenta add to zero** so that the total momentum is zero. It is important to notice that the rule is not that total momentum is zero, but that total momentum is conserved.

If an object’s kinetic energy is zero then its momentum would also **be zero**. For an object to have no kinetic energy, it must not be moving.

**PV=2KE**.

Hint: We will use the equation to find de-Broglie wavelength to find the kinetic energy of the electron with wavelength 1nm. De-Broglie wavelength of a particle is inversely proportional to the momentum of that particular body. We should know that kinetic energy and momentum of a particle is related as **K.** **E=P22m**.

If you keep all your units in SI (i.e. energy in Joules, c in m/s), then your momentum will also be in SI units that you are looking for. Remember that **“Joules” is equal to kg.**

Force can drive an object into motion ,which may gives kinetic energy to that object. typically, we can inter relate kinetic energy and force as follows, **kinetic energy=Force*(displacement of the object)**.

In a constant object, **momentum increases directly with speed** whereas kinetic energy increases the square of the velocity due to energy momentum relation.

Two things differentiate the momentum principle from the work energy. First, it is technically a vector equation because the momentum of an object depends upon its direction of movement. Second, the momentum principle **depends upon the change in time** (this is important).

In **Uniform circular motion**, the momentum changes but kinetic energy does not change.

When momentum is doubled, mass remaining constant, this means velcity is doubled. Hence, kinetic energy becomes **22=4 times** i.e. say from 100 units to 400 units.

If the momentum of an object is tripled than its kinetic energy **will increase by a factor of nine**. To understand how this works, we first need to identify that velocity is directly proportional to momentum based on its equation. As momentum increases, velocity also increases.

Momentum vs Energy While momentum is a vector quantity requiring direction as well, kinetic energy is a scalar quantity needing only amount. If you **double the velocity of a moving object**, its momentum is doubled but the kinetic energy gets quadrupled.

Abstract: In non-relativistic physics, the relation between energy and momentum of a mass point of mass m and velocity u = (u, 0, 0) is a relation between its kinetic energy Ekin and its **momentum p = (p, 0, 0)**, In relativistic physics, however, there is a corresponding relation between total energy E…

Kinetic energy is directly proportional to the mass of the object and to the square of its velocity: **K.E. = 1/2 m v2**. If the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

**Elastic collisions** are collisions in which both momentum and kinetic energy are conserved. The total system kinetic energy before the collision equals the total system kinetic energy after the collision. If total kinetic energy is not conserved, then the collision is referred to as an inelastic collision.

A body **cannot** have energy without having momentum but it can have momentum without having energy.

If the body is at rest in the gravity field, the velocity is zero so the body doesn’t travel, so the speed is zero, but the body also has potential energy. … Therefore, the bucket has potential power, but zero is its momentum. Hence, without momentum,it is possible for **a body** to provide energy.

To keep it simple, **yes**. Momentum, which is mass × velocity, will be lost due to any kind of friction, and hence heat will be produced in the process. Consider the motion of a moving car on level ground.

Think about it. If you throw a small ball and a large ball at the same speeds, **the large ball** will hit a person with a greater momentum, be harder to stop, and hurt more. When the mass is greater (at the same speeds), the momentum is greater.

**Momentum is simply transferred from one object to the other object**. Put another way, it could be said that when a collision occurs between two objects in an isolated system, the sum of the momentum of the two objects before the collision is equal to the sum of the momentum of the two objects after the collision.