Yes because when a ball has more air in it , it’s most likely to bounce higher than an inflated or one with less air because of the pressure which somehow changes the material of the ball to be less inflated and squishy
Answer:
λ = 1.5 m
Explanation:
Given data:
Speed of wave = 1500 m/s
Frequency of sound = 1000 Hz
Wavelength of sound = ?
Solution:
Speed of wave = frequency × wavelength
by putting values,
1500 m/s = 1000 Hz × λ
λ = 1500 m/s / 1000 s⁻¹ (Hz = s⁻¹
)
λ = 1.5 m
Answer:
a- The paper towel with more thermal energy
Explanation:
The paper towel with a higher temperature is one with more thermal energy.
Temperature is the degree of hotness or coldness of a body. And it is a measure of the average kinetic energy of the particles within a medium or body.
As body gains more thermal energy which is a form of kinetic energy, the average kinetic energy of its particles increases.
This will in turn lead to an increase in the temperature of the substance.
So, the paper towel with more thermal energy will have a higher temperature.
Erosion, beaches<span> are the result of wave action by which waves or currents move </span>sand<span> or other loose sediments of which the </span>beach<span> is made as these particles are held in suspension. ... </span>Beach<span> materials come from erosion of rocks offshore</span>
Convert grams to moles, convert mL to L, then the number of moles/L = M
