The foot of your average gecko is covered with billions of tinyhair tips—called spatulae—that are made of keratin, the proteinfound in human hair. A subtle shift of the electron distribution inboth the spatulae and the wall to which a gecko clings producesan adhesive force by means of the van der Waals interaction between molecules. Suppose a gecko uses its spatulae to cling to a vertical windowpane. If you were to describe this situation in terms ofa coefficient of static friction, ms, what value would you assign toms? Is this a sensible way to model the gecko’s feat? Explain.

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A: The charges is a property of a matter that causes the matter to experience force when it is placed…

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Q: Why does a balloon stick to your sweater?

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Q: In the force vs. 1/r2 data, the following graph was generated. Given that q1 =10 μC and q2 = 1 μC,…

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Q: Two identical, neutral copper balls are separated by 8.18 cm in vacuum. How many electrons need to…

A: separation  between them  d = 8.19 cm = 8.18 *10-2 m force , f = 9.38N

Q: What Strategy we use to calculate the Coulomb Force and Gravitational Force ?

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Q: for three charged particles. Which are the followings are true?

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Q: is shifted from the center of the cube by 3 cm. Length of the cube is 8 cm. What will happen to the…

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Q: Determine the electrostatic force between a nucleus, consisting of two protons, and one electron…

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Q: A point charge of X, with charge 3nC is placed 2 cm to the right of point charge Y. A force of 75 uN…

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Q: U =3m/s ge= -l,6.10 Son değiştirilme tarihi: 17:44

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Q: 1:15 PM | 0.3KB/s 4G Use the following constants if necessary. Coulomb constant, k = 8.987 × 10° N ·…

A: given values and required values are provided in the image below

Q: magnitude of the repulsive force

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