chrisandthemike76
18.10.2020 •
Physics
Question 1 (1 point)
A hiker walks 10.27 m, N and 6.28 m, E. What is the magnitude of his resultant
displacement?
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Ответ:
To solve this problem it is necessary to apply the equations concerning the moment and the total calculation of this.
The momentum can be defined as,
L = vm
Where,
m = mass
v = Velocity,
PART A) For this specific case we have two momentum that would be defined as
PART B) Kinetic energy can be defined as
Where,
m= mass
v= velocity
The total kinetic energy would be,