Physics, asked by panduorange, 10 months ago

5 question it is very urgent

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Answered by p383911
1

Explanation:

1) displacement of car is 2m

2)displacement is 1m

3)sorry l didn't know this answer

4)displacement is 2.6m and location is southwest

5)sorry l didn't know this answer

Answered by nihal0077
0

Hey Pandu, here's your answer-

  1. the car moves 100 m east and then 50 m west which means  it moves towards the spot it started from, therefore,                                                           displacement = 100-50 = 50 m                                                                          and the car's position is 50  m away from the starting point.
  2. the person moves 3 m east and 4 m north and then climbs 12 m above, therefore his displacement will be -                                                                \sqrt{4^{2} +12^{2} \\ =  2\sqrt{16                                                                                                               \sqrt{3^{2} + 2\sqrt{16 = (sorry for not calculating and giving u the final answer)
  3. the car is 360*-270* = 90* away from starting point.
  4. displacement of person =\sqrt{13^{2} - 5^{2} = 12 m                                                                 the person is 12 m away from starting point.
  5. i) 360-136+90 = 314                                                                                                      ii)It is 136* away

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