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1. ### Most realistic (theoretical) way of backward time travel?

...by dt = dT sqrt(1 – (v/c)^2); where v is the speed of k relative to K. c is the speed of light in a vacuum; also relative to K. The general...

6 Answers · Science & Mathematics · 27/08/2017

2. ### Is spontaneous time travel possible?

...by dt = dT sqrt(1 – (v/c)^2); where v is the speed of k relative to K. c is the speed of light in a vacuum; also relative to K. The general...

5 Answers · Science & Mathematics · 08/08/2017

3. ### Is Backward Time Travel Possible?

...by dt = dT sqrt(1 – (v/c)^2); where v is the speed of k relative to K. c is the speed of light in a vacuum; also relative to K. The general...

5 Answers · Science & Mathematics · 27/07/2017

4. ### How long would it take a space ship at an acceleration that created a constant 1 unit of G-force to reach light speed?

...: ~ 10ᵏ/² / √2 So time needed to reach (1-10⁻)c is (c/g√2) 10ᵏ/² ≈ 2.1×10⁽⁸⁺ᵏ...

4 Answers · Science & Mathematics · 10/07/2017

5. ### Physics help?

i) A. The new normal force is greater than Fn → duh! ii) B. The new gain is less than Delta K Hope this helps!

2 Answers · Science & Mathematics · 02/02/2017

6. ### Physics Problems?

..._o = E_f K_A + U_g = K_C 1/2MV_A^2 + Mgh = 1/2MV...

1 Answers · Science & Mathematics · 15/11/2016

7. ### A parallel-plate capacitor is constructed with circular plates of radius 6.0×10−2 m.?

... the separation between the plates in m Let's re-arrange that: k = C.d / ε₀.A Area (A) of a circular plate of radius (r...

1 Answers · Science & Mathematics · 15/09/2016

8. ### Physics 2 Lightning?

... strength] q / (C d) < K q < K C d q < 3x10^6 *4.36x10^-9*7.3x10^2 = 9.55 C

1 Answers · Science & Mathematics · 25/07/2016

...630 grams = 0.630 kg m_water = 0.249 kg C_coin= 390 J/ (kg*K) C_water = 4179 J/ (Kg*K) delta in K is the same as...

1 Answers · Science & Mathematics · 28/06/2016

10. ### Physics question related to car?

How is distance related to velocity? Friction work from kinetic energy: µmgd = ½mv² Solving for d, we get d = v² / 2µg so k1 = 1 / 2µg When v is measured in km/h, we need to apply a conversion factor...

1 Answers · Science & Mathematics · 29/05/2016