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related to: Cm

1. ### Gm mm m km cm ?

...! From smallest to largest: mm, cm ,m,km,gm To help you remember: milli always means... units (situations where we use mm or cm , where mm can be for example are the heels of...

4 Answers · Science & Mathematics · 09/06/2008

2. ### How do you convert cm to seconds?

As others have said, CM is length and SECONDS is time, but... are encompassed by a length of 5 CM along the circumference of the circle. For example, if...

9 Answers · Science & Mathematics · 18/02/2008

3. ### 1 cm thick rings are hanging from a peg. top rings outside diameter is 20cm. outside diameter of each of outer?

Answer ... 170 cm ... First, determine the total number of rings … Let...diameter of ring R (i) … then … ODR (i + 1) = ODR (i) + 1 in cm … i = 1 , 2 , 3 , ⋯ For i = 1 … ODR (1 + 1) = ODR (2...

1 Answers · Science & Mathematics · 09/04/2012

4. ### By how much does the spring stretch in cm ?

Original length = 50 cm = 0.5 m Let the spring stretch by distance x. Then new length = 0.5 + x Each...be negative. x = [-0.5 + sqrt(1.738)]/2 x = (-0.5 + 1.32)/2 x = 0.82/2 x = 0.41 m x = 41 cm Ans: 41 cm

2 Answers · Science & Mathematics · 24/01/2009

5. ### A 20 cm tall object is located 10cm in front of a diverging lens... Ray Diagram help?

20 cm tall is Height of object. Since its positive it is upright. 10 cm from the lens is 10 cm from its vertex where the principal axis meets...

2 Answers · Science & Mathematics · 31/03/2013

6. ### how to find the volume in cm ?

...in the same units. I'm going to work in km, then convert to cm . Volume of prism = area of cutface x length Area of cutface is...

3 Answers · Science & Mathematics · 23/05/2011

7. ### 2 charged spheres are 17.0 cm apart They r moved, and the force on each of them is found to have been quadrupled. How far apart r they now?

...inverse square law: F ∝ 1/r^2 ----> 4F ∝ 4×(1/r^2) r(i) = 17.0 cm = 0.170 m (You should use the SI-unit m but since no other unit ...

1 Answers · Science & Mathematics · 16/12/2014

8. ### physics help- A 2.50 cm high object is placed 3.5 cm in front of a concave mirror. If the image is 6.0 cm high?

A 2.50 cm high object is placed 3.5 cm in front of a concave mirror...di/3.5 = -2.4 di = 3.5 * -2.4 = -8.4 The image is 8.4 cm behind the mirror. 1/f = 1/ 3.5 + 1/-8.4 Multiply both sides...

2 Answers · Science & Mathematics · 08/08/2011

9. ### a convex lens forms a real image on a screen placed at a distance 60 cm from the object.when the lens is shif?

f = 13.3333 cm Both images being real, and the object-image distance...1/(1/f-1/di) = 1/(1/0.133333-1/0.4) = 0.2 m Moving the lens 20 cm toward the screen so di = 0.2 m, do = (1/0.133333-1/0.2) = 0.4 m In...

1 Answers · Science & Mathematics · 07/08/2010

10. ### A pendulum of length 73 cm and mass 2.4 kg swings with a mechanical energy of 0.019 J. What is the amplitude?

A pendulum of length 73 cm and mass 2.4 kg swings with a mechanical energy of 0.019 J. What... height Δ height = 0.0008078 m The length of the pendulum = 73 cm = 0.73 m Go to the web site below to see a picture of a pendulum http...

1 Answers · Science & Mathematics · 27/07/2010