The pressure in the balloon increases.
Answer:
y = 4 Sin (2πt)
Explanation:
Amplitude, A = 4
frequency, f = 1
Wave function is given by
y = A sinωt
where, ω is angular frequency
ω = 2 π f = 2 π x 1 = 2π
So, the desired wave function
y = 4 Sin (2πt)
<span>An object roating at one revokution per second has an angular velocity of 360 degrees per second or 2pi radians per second. This is found by taking the number of revolutions over a period of time and than dividing by the chosen period of time to get the velocity. There are 360 degrees or 2pi radians in one revolution.</span>
Answer:
Density of the rock = 2.82436 g/cm³
Explanation:
We are given that:
We are also given that:
mass of rock = 8 grams
volume of rock = 2.8325 cm³
Substitute with the given values in the equation to get the density as follows:
g/cm³
Hope this helps :)