The wavelength can be calculated as Planck's constant divided by the momentum of the ball.
This translates to:
lambda = h / p.............> equation I
Momentum is equal to mass times velocity............> equation II
By substituting equation II into equation I, we obtain:
lambda = h / mv
Here are the values provided:
lambda = 8.92 * 10^-34 m
Planck's constant = 6.625 * 10^-34
velocity = 40 m/sec
Substituting these values into the previous equation, we calculate the mass as follows:
8.92*10^-34 = (6.625*10^-34) / (40*m)
mass = 0.0185678 kg
Answer:
Power output, P = 924.15 watts
Explanation:
We have the following parameters:
Length of the ramp, l = 12 m
Weight of the individual, m = 55.8 kg
Incline angle with respect to the horizontal, 
Elapsed time, t = 3 s
Let h represent the vertical height of the hill:


h = 5.07 m
Power P required for a person to ascend the hill can be expressed as:



P = 924.15 watts
This indicates that a minimum average power output of 924.15 watts is essential for an individual to ascend this elevation. Thus, this is the answer sought.
Answer:
I'm having difficulty comprehending the figures you've presented, but I will attempt to address the inquiry.
Jay is gathering data on the weight of a basket in correlation to the number of eggs it holds.
For a single egg, he notes that the basket weighs w1
for two eggs, the basket weighs w2
and continues similarly.
In this context, a linear relationship can be established as:
Weight = number of eggs*k + b
Where k denotes the slope and b refers to the y-intercept.
k signifies the average weight of each egg, while b marks the initial weight of the basket.
Result: 168N
The calculation shows 16 - 10 equals 6
and 6 divided by 10 equals 0.6
. Therefore, F equals 280 multiplied by 0.6 equals 168.
The image is absent (but it's not essential to resolve the issue).
The right response is A) decreases, as gravitational force is inversely related to the square of the distance. The magnitude of the gravitational force between two masses M and m, separated by a distance d, is expressed as

where G is the gravitational constant. The formula demonstrates that as the distance d between the two masses increases, the force magnitude diminishes.