Mass Measurements (proce
Q: The mass of a certain elephant is 3,867 kg. (a) Find the elephant's weight in newtons. (b) Find its…
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Q: Convert 11 picometers / femtosecond to miles/hour.
A: Convert picometers/femtosecond to meter/second.
Q: If 1 foot = 12 inch and 1 inch = 2.54 cm, how long the distance of 5 foot and 4 inch in centimetre
A: Introduction: Here, foot, inch, and cm are the unit of length. Given: The length of the object is 5…
Q: 6.3 KA is how many µA?
A: Given: The amount is given = 6.3 KA
Q: A person runs twice around a 200 m track field oval. What is the final measurement?
A: The data given is, 1. Length of the track, L=200 m 2. Shape of the track =oval 3. Number of laps…
Q: An indication of no linear relationship between two variables would be: (A a coefficient of…
A: An indicator of no linear relationship between two variables would be
Q: A child weighs 288 N. What is the child's mass in kilograms? kg What is the child's mass in slugs?…
A: The weight of child is given as W=288N and mass of the elephant is given by 2867kg
Q: how much is .5 inches to miles
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Q: how do steps in scientific method help in solving problem?
A: The scientific method to solve a problem entails the following: Identify the problem Form a…
Q: What is standard international unit for the mass?
A: The international system of units expresses the magnitudes of quantities for important natural…
Q: The plot below shows a mass with an equation: x = Xm coS (wt + 4). 2 m 1m
A: Given data as per question xm = 2m
Q: State what unit and quantity the following unit symbols refer to: ex: Question: kg Answer: kilogram…
A: To write what unit and quantity the following unit symbols refer to: C A J
Q: Why is it important for scientists to be precise and accurate when measuring?
A: A precise measurement or an accurate observation is very important to scientists because the…
Q: The speed of sound is measured to be 336 m/s on a certain day. What is this measurement per hour?…
A: Given Speed of sound = 336 m/s We have to calculate speed in km/h
Q: Anytown is 1,789.5 km from Sometown. How far is this in miles? (Hint: please use correct decimal…
A: Given :- Distance of Anytown from Sometown d = 1789.5 km
Q: What are the advantages and disadvantages of using the metric system of measurements?
A: The advantage of metric system is that it easy to covert between different scales.
Q: the chief executive at a fast food company earned 18.7 million io one year, while the median wage…
A: Chief Executive's earning in year C=18.7 million=18.7×106 Median wage of workers in same year…
Q: The Willis Tower in Chicago is 1451 feet tall. How high is this in centimeters (cm)?
A: According to question we need to change unit of length.
Q: The mass of a feather is 8.2 x 10-3 grams. Write the mass in decimal notation
A: Given mass=8.2×10-3 gram
Q: What is the purpose of models in the development of hypotheses, theories, and laws? QUICK PLS
A: A scientific theory or law represents a hypothesis (or group of related hypotheses) that has been…
Q: can measurement be both precise and accurate?
A: Precision and accuracy are two distinct concepts in measurement.
Q: The Scientific Method As scientists inquire and gather information about the world, they follow a…
A: To fill in the correct terms to complete the paragraph.
Q: What metric unit for length is similar to the English yd?
A: Introduction: The physical quantities are used to describe the physical situations in the form of…
Q: A student traveling home from school spent 5.5 hours traveling at an average speed of 65 km/hr. The…
A: A travelling speed of the student from school to home,
Q: correct answer
A: If the Universe is dominated by a strange substance with an equation of state w = -0.7, and this…
Q: The mass of a certain elephant is 4,167 kg. (a) Find the elephant's weight in newtons. N (b) Find…
A: The mass of a certain elephant, m=4,167 kg To find (a) the elephant's weight in newton (b) the…
Q: Convert your data to the following units, please show how you got the answer 0.65km to meter (m)
A: Given a data of distance 0.65 km. It is asked to convert the unit of this value (km) to the standard…
Q: One nanometer is equal to: A. 10-6 m B. 10-8 m C. 10-9 m D. 10-5 m
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Q: The speed of light is about 3.00 x108 m/s. Convert this figure to miles / hour
A: Given the speed of light is about 3.00 x108 m/s. We have to Convert this figure to miles/hour.
Q: The average American drinks 54.2 gallons of soft drinks each year. Since there are about 290 in…
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Q: Read the micrometer.
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Q: When you scale up an object to four times its linear size, the surface area increases by Choose the…
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Q: What tool is used to measure mass?
A: Beam balance or spring balance or electronic balances are used to measure mass.
Q: What is the relationship between the accuracy and uncertainty of a measurement?
A: The accuracy and uncertainty are inversely proportional to each other. If the uncertainty is less…
Q: The main scale (bottom scale) on the Vernier scale gives a reading of 223 degrees 0’. The top scale…
A: given data as pe question vernier reading = 223degree0' top scale = 13'
Q: An interpretation of observations is called a(n)
A: Given that:- An interpretation of observations is called a(n).....
Q: The radius of a sphere is 3.08 meters. What is it's surface area?
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