Explanation:
The law of conservation of energy states that energy cannot be created nor destroyed. ... Why can work be thought of as the transfer of energy? When an object or organism does work on another object, some of its energy is transferred to that object.
Answer:
632.8 nm is the wavelength (in air) of red light from a helium neon laser.
Answer:
f = 96.56 Hz
Explanation:
A soda bottle can be simulated by a system of a tube with one end open and the other closed. In this case at the closed end we have a node and at the open end a maximum, so the wavelength is
λ = 4L / n
where n = 1, 3, 5, ...
for our case the speed of sound is
v = λ f
we substitute
f / v = 4L / n
calculate
290 / (340 4) = L / n
0.213 = L / n
In the exercise the value of n is not indicated, but we can assume that it is the fundamental answer, therefore n = 1
L = 0.213 m
now we can calculate the frequency of the following resonance n = 3
f = 4L v / n
f = 4 0.213 340/3
f = 96.56 Hz
Answer:
the interaction between the use of a charged object
Explanation:
honestly just had my certified physics educator dad tell me to write that lol sorry.
Answer:
a) When the sides of the joint are close together, the particles have more kinetic energy than they do when sides are farther apart.
Explanation: