What is measurement? Differentiate mass and weight. Describe hiw mass is measures. Describe how volume is measured

Q: 3. In what ways are science and magic "twins"? 4. What is scientocracy?

A: ANS . 3  :- MAGIC AND SCIENCE BEING TWO DIFFERENT THINGS, STILL WORKS OUT TO BE ONE. Magicians uses…

Q: technology

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Q: Where possible, retain at least four significant figures throughout your calculations, and round…

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Q: What is archemids principle

A: Archimedes principle is applied on fluids. For a body immersed in a fluid, the upwards buoyant force…

Q: The Earth is about 12800 (1.28 x 10^4) in diameter. If you drew the Earth to scale on your model,…

A: Given :    Diameter of Earth, d = 12800 km   We know, 1 Astronomical Unit (AU)=1.496×108 km, the…

Q: rercise 1: Mass and Density student wants to determine the substance that constitutes a cube. that,…

A: 1: 1.1: a double pan balance is used 1.2: the mass of the cube is equal to the sum of balances on…

Q: What is the relationship between mass, volume, and density?

A: Dear student Mass of any object is due to the density and volume. The larger the density or volume…

Q: how do you compare us with people from the moon. Explain?

A: Because the Moon is smaller than Earth, its gravitational attraction is less. In truth, the Moon…

Q: What is lateral displacemet? Represent it with diagram?

A: Lateral displacement: When a ray of light passes through a parallel sided glass slab,the direction…

Q: When using the scientific method, your hypothesis should be.. testable. O diplomatic. true.…

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Q: Using proper units is important when recording data. In this lab, you determined three properties of…

A: SI unit of mass is Kilogram(kg)

Q: Suppose 1.5 cubic meter of oil is spilled into the ocean. Find the area of the resulting slick,…

A: Finding the total area occupied by the spilled oil.Given information:The volume of the oil spilled…

Q: What is measurement, and what is the unit of measurement in physics?

A: Measurement is the process by which we measure or determine the value of a physical quantity.

Q: describe the relationship between weight, mass, and volume. Use a diagram or chart if this is…

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Q: What would the formula for mass be if you knew the volume in cm^3 and density in g/cm^3?

A: Given data: Volume in cm3 Density in g/cm3 Required: Mass of the object

Q: Calculate the average density of the following astronomical body: Mars.

A: The mass of the mars is 6.39×1023 kg and the volume of the mars is 16.318×1010 km3.

Q: Explain main points of inverse square law?

A: Inverse square law is the principle in physics that the effect of certain forces on an object varies…

Q: The radius of as pnere of lead (B-4.2x101oNIm?)s lo00m ho a depth Of 1.10 X 104m wnere itis expused…

A: Given that:- Bulk modulus of lead=4.2×10^10 N/m^2

Q: The age of the universe is thought to be about 14 billion years. Part A Assuming two significant…

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Q: s the spread of a water wave to one decimal

A: Given- Wavelength λ = 9 m Frequency f= 0.3 Hz

Q: n your point of view , what is the importance of gathered antropometric data? Justify your answer .

A: Anthropometric statistics  are statistics on human body dimension and shape and are the base using…

Q: Compose 8 sentences that is related to physic and identify the types of variables used.

A: There are three types of variables, which are given below, Independent variable - manipulated or…

Q: My rock has a mass of 16 g and a volume of 2 cm3. What is it's d

A: (13)Given values:- Mass of the rock,(m)=16 gm=0.016 kg ----(1) Volume,(V)=2 cm3=2 x 10-6 m3 -----(2)…

Q: DIRECTIONS: Solve completely what is given and required by converting the units based on the DENSITY…

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Q: What exactly does it imply when people talk about "scope

A: Scope refers to the combined objectives and requirements needed to complete a project. The term is…

Q: proper techniques in measuring mass and volume

A: proper techniques in measuring mass and volume

Q: For the next question parts, consider a 300-gallon tank, partially filled with water…   a) -How…

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Q: How is Space, place defined and what is the Value in having a Sense of Place?

A: Space is something abstract , without any substantial meaning while place refers to how people are…

Q: 2. If the world's population is increasing at an annual rate of 1.3%, and there were 5 billion peop…

A: GivenAnnual rate (R)=1.3 %People in Year 1986 (P)=5 billion

Q: The picture is the complete solutionguidee. Pls make it like that       DIRECTIONS: Solve…

A: Given: The mass of ice block is m=4.5 ton. The dimension of ice block is l×b×h=6.5 ft×3.25 in×1.125…

Q: Write the value of the length being measured by   micrometer caliper in the attached file below.…

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Q: Question 1 The word Science originally based on the Latin verb Scientia that means To Know . True…

A: True.  The word "Science" originally came from the Latin word "Scientia" which means knowledge,…

Q: What is advantage of something with a high density? Give an example.

A: The density of a substance is related to the mass and volume of that substance. It is the ratio of…

Q: 1. The distance between Earth and Mars is exactly 92,943,000,000 meters. Express the given figure…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The largest building in the world by volume is the Boeing 747 plant in Everett, Washington. It…

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Q: A cubic box is completely filled with 1,728g of water. What is the length of one side of the box ,…

A: Given:cubic box is completely filled with water.mass of water filled, m = 1728 gAsked:length of each…

Q: From last lab, we know that how high up an object is determines how long it takes it to fall. The…

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Q: Why is measurement important? When do you use measurement in your everyday life?

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Q: If we know that dx2 =0, f(0) is 3x10^13/cc, f(+ ) =0, and L is 9.2 microns, then at what distance in…

A: Given that: δ2fδx2-1L2f=0f(0)=3×1013/ccf(+∞)=0L=9.2 micron =9.2×10-6 mTo determine the value of x at…

Q: Consider two enclosed cylindrical tanks filled with air. Tank A is 8 ft tall while tank B is 7 ft…

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Q: What is the least count of meter scale ?

A: Least count of any instrument is the minimum amount we can measure using that instrument .

Q: Assume there are 100 million passenger cars in the UAE and that the average fuel consumption is…

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Q: Calculate the density of an object in g/cm3 if 15 Newtons occupy a volume of 1452 ft3 and the value…

A: we know density ρ= mass/ volume  given volume V= 1452 ft3, but 1 ft = 1/3.28 m =0.305 m hence 1 ft3…

Q: Explain "physical" physical dimensions? Defining your answer with physical terms?

A: A physical dimension is a property that is associated with physical quantities for purposes of…

Q: Extraterrestrial life would most likely have different units from us. Assume that a race of E.T.s…

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Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.