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bazaltina [42]
3 years ago
12

A vector is given in terms of its magnitude, v=8.7m/s and its direction, 256 degrees standard position. a) what is this vector i

n component form?
b) which quadrant is this vector in?
Physics
1 answer:
Wittaler [7]3 years ago
4 0

Answer:

Explanation:

Given

magnitude of vector=8.7 m/s

Direction =256^{\circ}

Therefore vector x component is =8.7\cos (256)

=-2.104

i.e. it is acting in negative x axis

vector y component=8.7\sin (256)=-8.44 m/s

Therefore it lies in negative y axis

Judging vector x and y component

It lies in third quadrant

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A dolphin can swim at a constant speed of 12.5 m/s. How
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Answer:

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Answer: 1.51 km

Explanation:

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<u>Given:</u>

Q1 = Charge near top of cloud = 48.8 C

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<u>So,</u>

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