velocity of the wind

AIEEE Guidance › General Physics questions › velocity of the wind

A man is moving at the speed of 3 km/h due East
to him it appears that the wind is blowing from the North direction .
Now if he doubles his speed. The wind appears to blow from the North east direction .
Then find the magnitude of the speed of the wind

#Physics #General Physics

UP 0 DOWN 0 2 6
Post on FacebookPost anonymously?

6 Answers

1161

Akash Anand ·2013-08-12 06:48:57

UP 3 DOWN 2
swastik sir,which bk should i follow for physics i m in11
Upvote·0· Reply ·2013-08-20 12:03:07
Akash Anand For theory..any book will work..for Problem solving start with H. C. Verma and complete it first.
Upvote·0· Reply ·2013-08-22 22:58:23
Post on FacebookPost anonymously?

466

Himanshu Giria ·2013-08-01 06:54:59

Again...
No one for this question ... ??

UP 0 DOWN 1
Aniq Ur Rahman it's simple juz use the relative velocity concept!
Upvote·0· Reply ·2013-08-01 09:47:24
Post on FacebookPost anonymously?

996

Swarna Kamal Dhyawala ·2013-08-01 10:09:51

i think the answer must be 1.5 km/h

UP 0 DOWN 0
Post on FacebookPost anonymously?

466

Himanshu Giria ·2013-08-01 17:50:23

I used that but the answer is 3âˆš2

UP 0 DOWN 0
Post on FacebookPost anonymously?

466

Himanshu Giria ·2013-08-05 05:33:40

plz try this question ...

UP 0 DOWN 0
Post on FacebookPost anonymously?

486

Niraj kumar Jha ·2013-08-06 04:23:54

yes the ans is 3âˆš2.
Break the vel. of rain in components then do it

UP 0 DOWN 1
Himanshu Giria plz show how
Upvote·0· Reply ·2013-08-06 05:19:02
Post on FacebookPost anonymously?

Your Answer

Basic Integral Calculus Operators Symbols Matrix Cases

√ √ || {} [] () → ~ ^ x x x → → ln log lg lim lim cos sin tan cot arcsin arccos arctan

∫ ∫ ∫ ∫ ∫ ∬ ∬ ∬ ∬ ∬ ∭ ∭ ∭ ∭ ∭ ⨌ ⨌ ⨌ ⨌ ⨌

∑ ∑ ∑ ∑ ∑ ∮ ∮ ∮ ∮ ∮ ∏ ∏ ∏ ∏ ∏ ∐ ∐ ∐ ∐ ∐

+ - × ÷ ± ∓ = ∪ ∩ ≠ ∼ ≈ ∅ ∀ ∃ ∈ ∋ ∝ ≤ ≥ ≃ ≅ ≡ < > ≪ ≫ ⊂ ∉ ⊃ ⊆ ⊇ ⇒ ⇐ ⇔ ⇒ ⇐ ⇔ ⇑ ⇓ ⇕ → ← ↔ → ← ↔ ↑ ↓ ↕ ↖ ↗ ↘ ↙ ↪ ↩ ⇀ ↼ ⇁ ↽

° ∂ ∞ α β γ δ θ λ μ ν ξ π ρ σ φ ω ε ƒ κ τ υ Γ Δ Λ Σ Π Ω