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1. ### how to determine the torque is ccw or cw ?

CW . No, wait... CCW. No, wait... What is the question again, please?

5 Answers · Science & Mathematics · 27/04/2009

2. ### hw fills up sink in 4 mins, if cld wtr is on 2, it fills up in 1 min. How lg wld it take 4 cw to fill sink?

In units of sinks/minute (SM) hw = 1/4 SM cw = 1 SM - hw time for 4 cw to fill S = 1/(4cw) min = 20 s (better check this)

1 Answers · Science & Mathematics · 06/04/2008

3. ### i need help with my physics CW ?

Geophysics is rarely used before building common structures. But at times is it uses before building specialized structures. For example if you need to drive pilings into the...

1 Answers · Science & Mathematics · 15/03/2011

4. ### Express the direction 8° CW from the -y-axis in the following different ways.?

-8 8 82 82

1 Answers · Science & Mathematics · 28/08/2010

5. ### Anyone good at CW Projectile Motions?

I only answered the first question. Sorry. I am not sure about my answer though. Just check it again. :) Okay so the ball's vertical velocity is 13.5m, horizontal is 23.4m Range is 32.3m and maximum height is 9...

1 Answers · Science & Mathematics · 13/10/2009

6. ### What is CW Gaussian laser beam? How can a beam be Gaussian in space but continuous (not pulsed) in time?

Your "Additional Details" are correct. The cross-section is gaussian in intensity, but each point in the cross-section receives energy continuously in time. More energy in the center and less on the edges, in a gaussian distribution.

1 Answers · Science & Mathematics · 17/05/2011

7. ### i need help with a physics cw ?

Hi My Friend, I wonder why do you say it is an exponential graph!! I believe this experiment is used to repeat the Hooke's law. He stated the F = -k * X ; where F is the force in Newton, k...

1 Answers · Science & Mathematics · 02/04/2011

8. ### Suppose V = 20 V, I = 0.1 A, mw = 51 gm, cw = 4.18 J/gm K, mr = 10 gm, and cr = 3.7 J/gm K. If the water is in?

K is kelvin , the unit for measuring temperature and dT = 1 K = 1° C (51*4.81 +10*3.7) (1/ t)=20*0.1 t = 141.2 seconds ====================== ent .

1 Answers · Science & Mathematics · 05/02/2012

9. ### A 1.0 kg ball and a 2.0 kg ball are connected by a 1.0-m-long rigid, massless rod. The rod is rotating cw .....?

First you need to find the center of mass. To do this use the equation: MR = m1r1 + m2r2 Let's just say that baseball 1 is at a position r = 0, then baseball 2 would be at r = 1m So, MR = 1kg * 0m + 2kg * 1m MR = 2 kg*m Then to find the position of the...

2 Answers · Science & Mathematics · 12/03/2009

10. ### find torque on lug nut force is 50N distance is .5 meters and angle is 60 degrees is it CW or CCW?

torque τ = F * R * sin 60 = 50 * 0.5 * 0.866 = 21.65 N m CCW in this example http://hyperphysics.phy-astr.gsu.edu/hbase/torq2.html#tc Goodbye

1 Answers · Science & Mathematics · 13/04/2013