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1. ### how to use temperature pressure chart for R 22

What is R 22?

2 Answers · Science & Mathematics · 07/08/2008

2. ### What is the different between horizontal stabilizer and stabilator?

...of the stabilizer are small "flaps" (elevators) that are used to raise and lower the nose to climb or dive. Stabilator: The...

3 Answers · Science & Mathematics · 17/08/2008

3. ### The builders of the pyramids used a long ramp to lift 20,000-kg (22-ton) blocks. If a block rose 2 m in height?

To solve this without including friction is not going to give a reliable answer .. At constant velocity no accelerating force is required .. so, ignoring friction, the only force acting against the motion is the weight component...

2 Answers · Science & Mathematics · 13/10/2012

4. ### A rock is thrown at an angle of zero degrees off a 22 m cliff with an initial velocity of 6 m/s?

..., but don't substitute and evaluate until the very last step. v = sqrt[36 + 19.6(22)] 1) using kinematics horizontal velocity does not change: vx = 6 vertical velocity ...

1 Answers · Science & Mathematics · 25/02/2009

5. ### For Coulomb's law could I use the distance equation for my r?

Yes, use what you've got. With 22 charges, the easiest thing to do to find the force is... this 21 more times and vectorally add the results using the above formula.

1 Answers · Science & Mathematics · 07/06/2007

6. ### I have a physics/chemistry question?

...meaningless im going to solve this under the assumption that you meant they use 22 kw in a day. if the efficiency was %100 percent in 5 hours of sunshine...

1 Answers · Science & Mathematics · 06/10/2012

7. ### Bullet embeds in swinging block?

...swing angle; (1/2)(m+M)v^2 = (m+M)gh where, h = L - LCos(22) Use these two eqs to elliminate "v" and solve for "v(o)" v(o...

2 Answers · Science & Mathematics · 03/12/2010

8. ### The initial temperature of Ethanol is 22°C. What would be the final temperature of the Ethanol if 3240 joules?

The initial temperature of Ethanol is 22°C. What would be the final temperature of the Ethanol if 3240 joules of energy were used to raise the temperature? (The specific heat capacity of Ethanol is...

1 Answers · Science & Mathematics · 15/08/2011

9. ### what is the transverse coherence width of sunlight?

When using 1.22λ/θₛ note that θₛ must be in radians: θₛ = 0.5° = 0.5 x π/180 = 8...

1 Answers · Science & Mathematics · 29/03/2016

10. ### Easy Physics Question (Torque)?

...92387 Hence you can use either cos (-22.5 ) or sin (67.5 ) When you use sin ( 22.5 ) this is equal to the vertical distance / hypoteneuse. Here we have to find...

2 Answers · Science & Mathematics · 14/11/2012