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**k**= F/d = 60/5 = 12 N/cm Springs and weight**k**= F/d**k**is spring constant in N/m F is force and d is deflection1 Answers · Science & Mathematics · 27/01/2021

...fuel mass flow rate in

**k**g/s which we assume to be constant. Let's call it**k**If m = initial mass of fuel M = dry mass of roc**k**et t = time where 0...2 Answers · Science & Mathematics · 17/10/2020

1) Δx = mg /

**k**= 2.7**k**g * 9.8m/s² / 306N/m = 0.086 m or 8.6 cm 2) F = mg...3 Answers · Science & Mathematics · 29/07/2020

Exponents have no units so (2/

**k**) has units of 1/kg Newtons = mass*meters/...2 Answers · Science & Mathematics · 14/07/2020

wavelength λ = 2π/

**k**= 2π / 2.00rad/m = 3.14 m frequency f = ω/2π = 3.52rad/s / 2π = 0.560 Hz speed v = fλ = 0.560Hz * 3.14m = 1.76 m/s If you find this helpful, please select Favorite Answer!1 Answers · Science & Mathematics · 09/11/2020

... = ¹·⁴√[273¹·⁴ × (5/1)⁰·⁴]

**K**= 432**K**Work done one the gas = ΔPV = nR...2 Answers · Science & Mathematics · 12/03/2021

T = 2√(m/

**k**) T = 2√[(34.5**k**g)/(12 N/m)] T ≈ 10.7 s3 Answers · Science & Mathematics · 15/02/2021

... L = 2.260

**k**J/**k**g * 1.00**k**g = 2260 J T = 373 K ΔS = 2260J / 373K = 6.05 J/ K2 Answers · Science & Mathematics · 10/03/2021

...86 N f = μN = μmg = (0.4)(5)(9.81) = 19.62 N Fs =

**k**Δx = (130)(0.8) = 24 N 86 - 19.62 - 24 = (5)a a = 8.5 m/s²1 Answers · Science & Mathematics · 31/05/2020

T = 2π√(m/

**k**) → → m =**k**T² / 4π² so here m = 30.0N/m * (1.1s)² / 4π² = 0.919**k**g1 Answers · Science & Mathematics · 11/02/2021