'c' is the correct choice. The other three statements are false.
Answer:
Central America has an overall humid, tropical climate with distinct dry and rainy seasons throughout the region. ... And temperatures in the hottest areas of the region typically top out just below 90 degrees Fahrenheit (32 degrees Celsius).
I hope it's helpful!
Answer:
Explanation:
Let assume that air behaves ideally. The equation of state of ideal gases is:
Where:
- Pressure, in kPa.
- Volume, in m³.
- Quantity of moles, in kmol.
- Ideal gas constant, in .
- Temperature, in K.
Since there is no changes in pressure or the quantity of moles, the following relationship between initial and final volumes and temperatures is built:
The final temperature is:
Answer:
0.15864 J
Explanation:
m = Mass of toy = 50 g
A = Amplitude = 6 cm
x = Compression of spring = 3.7 cm
= Maximum velocity = 3.2 m/s
The kinetic energy of the system is given by
The kinetic energy of the toy is 0.15864 J