Answer:
21.55 m
Explanation:
If the pressure of a gas is kept constant and the temperature (in Kelvin) is cut in half, the volume will _________.
1 answer:
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Answer:
<h2>5.53 J</h2>Explanation:
The kinetic energy of an object can be found by using the formula
m is the mass
v is the velocity
From the question we have
We have the final answer as
<h3>5.53 J</h3>Hope this helps you
Answer:
45.6 m at south of west
Explanation:
Let's take the north-south direction as y-direction (with south being positive) and east-west direction as x-direction (with west being positive). Therefore, the two components of Cody's motion are:
- (south)
- (west)
Since they are perpendicular, the magnitude of the net displacement can be calculated by using Pythagorean's theorem:
The direction instead can be measured as follows:
And given the convention we have used, this angle is measured as south of west.