4. What is the mass of the rock shown in the figure? 12.5 cm 25 cm -100 cm 50 cm 75 cm 0 cm I kg m =?

Q: in the SI system, the units of density are  a. g/cm3 b. kg/m2 c. kg/m3 d. kg/m3

A: The density is given by,

Q: -800 Dimensions in mm F1 600 F2 F3 900 -560430- -480- What is the y component of F2=427 N?

A: Given,F2 = 427 N

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A:

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A: This problem can be solved using basic conversions of lengths We have, 1 centimeter = 10 millimeters…

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A: In the given table, we have to find the;               (i) Initial P.E               (ii) Final P.E…

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A:

Q: Given the figure below and if the mass of the beam is 170 g and L1 = 300 mm, determine: (a) M2 if M1…

A:

Q: 6. Some measurements require a different type of measuring device. Use the micrometer to measure the…

A: Given : Diameter reading of wire using micrometer  D1 = 0.80 cm D2 = 0.79 cm D3 = 0.78 cm Length of…

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A: Mass of 90 kg adult is           W = mg                                               90 = m * 10…

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A:

Q: Which of the following represents the largest quantity?

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Q: The acceleration of an object moving through a viscous fluid (like honey) is a = -bv / m, where v is…

A: Option a.) Kg/s

Q: What is the unit of density in the international system? A. g/cm3 B. Kg/cm3 C. Kg/m2 D.m3/Kg

A: In standard International system of unit.

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A: Given Data: The capacitance is, C0. The charge is Q0. The potential is, V0. The area of the plate…

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Q: A charged oil drop of mass m-8.00×10-4 kg is held floating (at rest) between two infinite plates.…

A:

Q: A charged particle is placed between two large parallel sheets of uniform surface charge densities+o…

A: charge densities of two given plates are +σ and - σ respectively.

Q: Three point charges are fixed as shown in the figure. q1= - 4.0 µC, q2=9.0 µC, and q3=18 µC. Find…

A: Given: The charge q1 is -4.0 μC. The charge q2 is 9.0 μC. The charge q3 is 18 μC.

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A: Mass, m = 20 kg = 20000 gDimensions of 40 cm x 30 cm x 25 cm.Density is to be calculated.

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A: Given data:  1 kg = 1000 g 1 cm = 10 mm 1 m = 100 cm Required: The conversion factor for converting…

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A: It is only the height that is provided to solve this problem. So, we can only use height in this…

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A: Let A, B, and C denote three quantities. Unit of A is s and unit of B is m/s2.

Q: The figure show four arrangements of charged particles, all the same distance r from the origin.…

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Q: Question 25 No A hollow cylindrical aluminum (2.70 g/cm³) pipe 2.38 long weighs 6.55 N. If the outer…

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Q: QUESTION 2 Match units with physical quantities. m = meter kg = kilo gram s= second Mass (M) v…

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Q: II L II L FA If 8 = 50°, and the magnitude of FA is 8 kN, and the magnitude of FB is 4 kN, determine…

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A: The quantity which has only magnitude but no direction is called scalar quantity.  The quantity…

Q: b) Perform the following calculations, rounding off the answers to the appropriate number of…

A: "Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…

Q: Actual value of pan 1, P₁ = 25 grams Actual value of pan 2, P₂ = 24.8 grams L₁ L₂ Trial W₁ =10 g W₂…

A: From torque equilibrium , P1 =(P2+W2)L4L3    P2 =(P1+W1)L1L2