GENERAL KNOWLEDGE

GK

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A particular hurricane traveled 678 mi at 34.6
A
558 mi east, 385 mi north
B
385 mi west, 558 mi north
C
558 mi west, 358 mi north
D
468 mi west, 468 mi north
Explanation: 

Detailed explanation-1: -Now our northern displacement d north is our y component, this component, which is just the sine of theta, so we plug in our 678 times sine of 34.6 to get 385 kilometers. So a correct answer is going to be 558 kilometers west and 385 kilometers north, so that is going to be the displacement of the typhoon.

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