A flat surface with the shape of an equilateral triangle is submerged in water so that its flat surface is perpendicular to the free surface and one leg is just below the free surface as shown in Figure. Length of a leg of the equilateral triangle is 1.20 m Calculate the magnitude of the pressure force acting on the surface.

Q: How much work must be done on the particle by the external agent? (in J)

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Q: (a) What is the available energy content, in joules, of a battery that operates a 1.3 W electric…

A: Part (a) Calculation:Time in seconds=21×30.44×24×3600=55,209,600 seconds…

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A: Given: test particle charge q0= 4*10-3 C potential of point A (VA) = 6 V potential of point B (VB) =…

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Q: If a proton and electron are released when they are 2.0  m apart, find the initial acceleration of…

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Q: Prove that the static energy of a proton is 1000 Mev

A: This problem can be solved using the Einstein mass energy Equivalence formula.

Q: If a proton and electron are released when they are 2.0  m apart, find the initial acceleration of…

A: Fe=14π∈0q1q2r2q1=e; q2=-e ;e=1.6×10-19 ; r=2 ;14π∈0=9×109Fe=-9×109×e24=-5.76×10-29Fe=5.76×10-29(sign…

Q: alue, the field creates enough ioniz ctor. This allows a discharge n, is the maximum voltage betw or…

A: Given as, Electric Field strength (E)= 2.0 x 108 V/m, Separated distance (d)=3.5 x 10-2 m.

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Q: Show that the Force of Gravity is conservative.

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Q: The figure below shows equipotential contours in the region of space surrounding two charged…

A: The change in potential energy(∆U) of a charge q moving from point 1 (with potential V1) to point 2…

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Q: 20 30 Determine the total energy (in J) stored in the system if C = 12.66 mF and the potential…

A: Given data The capacitance value is: C = 12.66 mF = 0.01266 F The potential difference between…

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A: The stopping potential of the electron can be calculated using given steps.Given:

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A: We have to find the magnitude of equivalent resultant force and its location measured from point O.…

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A: Charge on proton = e = 1.6 × 10-19C  Side of equilateral triangle =a= 2.00 × 10-15 m  Work done in…

Q: A proton accelerates from rest in a uniform electric fe d of 626 N/C. AL Seme fater time, its speed…

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Q: Determine the total energy (in J) stored in the system if C = 12.99 mF and the potential difference…

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Q: 6) The work done by the force field F moving along the line segment from (0, 0) to (2, 1) is: a) b)…

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Q: (a) find the gravitation field as a function of r. (b) find the gravitation potential as a function…

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Q: Compute the electric potential energy of a +5 C and a -7 C with distance of 3 m.

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Q: If a proton and electron are released when they are 2.0  m apart, find the initial acceleration of…

A: Let us consider the charge on proton & electron be (QP) & (QE) in coulomb and separated by a…

Q: How would you rearrange that equation for m_0

A: R = V(L/D)Cln (11-mf/mo)DCRVL= ln(11-mf/m0)11-mf/m0 = eDCRVL

Q: we only have a non-circular closed path when n = -2.

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Q: EXERCISE 6: We have a gas whose initial temperature is 328 K, its final volume is 3.75 I, and its…

A: Given that,Initial temperature :T1=328 (K) Final Volume : V2 =3.75 (L) Here we need to find the…

Q: 41 - 42. What is the electric potential energy of a +3 C and -6 C when placed in 4 m distance? •…

A: We have two charges of magnitude q1=3 C and q2=-6 C which are separated by a distance r=4 m.…

Q: What is the definition of a vector potential?

A: Given: The Vector potential is defined below.