# What is the wavelength of a ball of mass 100g moving?

## What is the wavelength of a ball of mass 100g moving?

λ=hmv=6.626×10−340.1×100=6.626×10−35m. Was this answer helpful? What is the wavelength of a ball of mass 100 g moving with a velocity of 10 ms−1?

## Which ball has the greater speed when it reaches the ground?

Answer and Explanation: The ball which was thrown upward will have the same speed when it returns to the height . This is indeed the initial speed of also. Therefore, both the ball will reach the ground at the same speed.

## What will be the wavelength of a ball of mass 100 g and moving with a velocity 100 ms?

λ=hmv=6.623×10−340.1×100=6.626×10−35m.

## What is the wavelength of a 100g particle moving with velocity 100m s?

= 6.626 × 10 − 35 m.

## Which ball moves more slowly through the air?

The slowest balls are bigger, unpressurized, or made of foam rubber, and they are either marked in red or with half-red felt. The following balls, in orange, are regular-sized, unpressurized balls. The final ones, with green, are normal-sized under half pressure.

## What is the velocity of the ball at the highest position?

At the highest point in its trajectory, the ball has zero velocity, and the magnitude of velocity increases again as the ball falls back toward the earth (see figure 1).

## Which ball will hit the ground first heavy or light?

As it turns out, the force of gravity tries to make everything accelerate downward at EXACTLY the same rate, no matter how light or heavy it is. This means that if you dropped a basketball and a tennis ball at the same time (from the same height) they will hit the ground at the same time (try it!).

## What wavelength is associated with a ball of 200 g and moving?

λ=6.6×10−34200×10−3×5/(60×60)=2.38×10−30m.

## What is de Broglie wavelength formula?

The deBroglie wavelength is defined as follows: lambda = h/mv , where the greek letter lambda represents the wavelength, h is Planck’s contant, m is the particle’s mass and v is its velocity. One could also express mv as the particle’s momentum.

## What is de Broglie’s equation?

De Broglie Wavelength for an Electron Now, putting these values in the equation λ = h/mv, which yields λ = 3.2 Å. This value is measurable. Therefore, we can say that electrons have wave-particle duality. Thus all the big objects have a wave nature and microscopic objects like electrons have wave-particle nature.