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Q: System
A: The SI unit is the international system of units that is used almost everywhere in the world. The SI…
Q: The drawing shows six point charges arranged in a rectangle. The value of q is 4.38 µC, and the…
A:
Q: Match the vocabulary word with the correct definition. the distance measured from a starting point,…
A: Given in question - Data in two column. To find - correct match for elements of column 1 with column…
Q: How many centimetres
A:
Q: The initial temperature of the water and the beaker is Tw,b = 12.0°C. 1.) A copper sample (ccu = 387…
A: Given data: Specific heat of copper, CCu=387 J/kg.K Mass of the copper,mCu=75 g = 0.075 kg…
Q: The number of base units for measuring physical quantities according to the SI system are ____ a) 1…
A: To find: The number of base units for measuring physical quantities according to the SI system are
Q: Define the following term: SI units
A: The SI unit is also called an international system of units and they are used universally as a…
Q: A typical width of a human hair is 0.00010 m, scientific notation is ______ m.
A:
Q: What is the correct way of writing si unit
A: It should be written in
Q: A water pipe having a 2.59 cm inside diameter carries water into the basement of a house at a speed…
A: Given:- d1 = 2.59 cm = 2.59×10-2 m d2 = 1.18 cm = 1.18×10-2 m v1 = 0.819 m/s P1 = 153 kPa = 153×103…
Q: The greater the number of significant figures, the the uncertainty.
A: Definition of uncertainty: Uncertainty means that there is a range of possible values within which…
Q: How would I round it for scientific notation?
A:
Q: In the figure, two circular arcs have radiia = 14.4 cm and b = 10.4 cm, subtend angle e = 78.0°,…
A: magnetic field at center due to circular arc = θ°360μ0i2r
Q: Polychromatic (multiple-wavelength) light consisting of three separate wavelengths is incident from…
A:
Q: Is the only standard unit in the metric system that has a prefix. what does this prefix means?.
A: Yes. A metric prefix is a unit prefix that precedes a basic unit of measure to indicate a multiple…
Q: In the figure the ideal batteries have emfs E1 = 4.98 V and E2 = 10.6 V, the resistances are each…
A: Ohm's Law Ohm's law states that "if current is flowing through two points of a conductor, then the…
Q: 30,000 0.000812 8,600,000 0.00308 1,000,000,000
A:
Q: Give four important characteristics of a standard unit
A: Standard units are the units which are used to measure length, mass of an object. These are also…
Q: The amount of water in reservoirs is often measured in acre-ft. One acre-ft is a volume that covers…
A: Data Given , 1 acre = 43560 ft2 We have to find out the volume in si unit ( means in m3 ) of…
Q: Why is the metric system of units considered superior to most other systems of units?
A: Metric system is the internationally accepted standard units. Most of the countries uses metric…
Q: Determine the frequency equation and the natural frequencies of the two degree of freedom system. B…
A: Let the angular displacements of A and B be θA and θB respectively. Here, we will consider…
Q: Give the answer in scientific notation and to the correct number of significant figures…
A:
Q: A cereal box has the dimensions of 19.75cm x 28.40 cm x 5.2 cm what is the volume of the box in…
A: Given data: Length =19.75 cm Width =28.40 cm Height =5.2 cm
Q: A horizontal aluminum rod 3.9 cm in diameter projects 5.5 cm from a wall. A 1200 kg object is…
A:
Q: What is the diameter and length of a cylinder?
A: In the Screw gauge Least count is LC=0.01mm Linear scale reading is L.S.R=12mm Circular scale…
Q: What would be the best unit of distance to measure the diameter of a penny? A B C D Centigram Second…
A: Given data: Different units of physical quantities Required: The best unit of distance to measure…
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