It is observed that a height of child is growing 0.5 inch per 6 months. At the age of 6 years, if height of the child is found to be 3 foot. Estimate the height of the child (in Sl unit) at the age of 15 years

Q: A fathom is a unit of length, usually reserved for measuring the depth of water. A fathom is…

A: The unit conversion of fathom into ft is given as, 1 fathom=6 ft1 ft=16 fathom

Q: Calculate the area for a surface with a length of 2.56 cm and length 7.74 cm. Express the answer…

A:

Q: Estimate the order of magnitude of the length, in meters, of each of the following.

A: to estimate : The order of magnitude of length in meters for a pool cue

Q: Make a rough estimate of the volume of your body (in m3 )

A: Let us consider, that the shape of the body is similar to the cylinder. So the general equation for…

Q: Name the physical quantity which is measured using meter scale ?

A: Meter scale is a device usee to measure length.

Q: Solve the problem. A cargo container is 50 ft long, 10 ft wide, and 8 ft tall. Find its volume in…

A: Given, Length of cargo = 50 ft Width of cargo = 10 ft Height of cargo = 8 ft Volume of cargo =…

Q: Estimate the number of jelly beans in the jar of Fig. 1–18. FIGURE 1–18 Problem 45. Estimate the…

A: Assume that the jellybeans are packed very close to each other and that there is very little empty…

Q: A generation is about one-third of a lifetime. Approximately how many generations have passed during…

A:

Q: Assuming the human body is made primarily of water, estimate the volume of a person.

A: Assume the weight of most humans between (70-100 kg), and as the human body is primarily made of…

Q: The Speed limit on a highway in Lower Slovakia was given as 120,000 furlongs per fortnight. How many…

A: Given problem is related to speed measurement.

Q: In a college parking lot, the number of ordinary cars is larger than the number of sport utility…

A:

Q: How many significant digits are in the exact number 155?

A: Given: The number is 155.

Q: A unit of area often used in measuring land areas is the hectare, defined as 10“ m². An open-pit…

A:

Q: If area of an objest is A=10m2, then "m2" is a. Derived unit O b. Fundamental unit Oc. Derived…

A: Derived units are derived from fundamental unit.  Meter is a fundamental unit but meter square is…

Q: Mount Everest, at 29,028 feet, is the tallest mountain onthe Earth. What is its height in…

A:

Q: What is the volume and the associated error for the volume of a solid cylinder with a height of…

A:

Q: Estimate the number of tennis ball that would fit into a room that is 4m long, 4m wide, and 3m high.…

A:

Q: The area of a rectangle with side of length r and width s is given by A = rs. Find the rate of…

A:

Q: Your answer needs to have 2 significant figures, including the negative sign in your answer if…

A:

Q: A circular flower bed has a radius of 5.45m. Compute its (a) circumference in feet and (b) area in…

A:

Q: The playing area of a soccer field measures 125 m by 85 m  Question: 8mm of rain falls on the…

A:

Q: Length of rectangular is 10.5 cm width of rectangular is 8.6cm . calculate maximum % error for area…

A: Given that the length of rectangular is 10.5 cm width of rectangular is 8.6 cm. Assume that length…

Q: ouse for sale has an area if 2,230 sq ft.    What is the area of the house in square meters, m?…

A: Given:- A house for sale has an area if  2,230 sq ft.  Find:- What is the area of the house in…

Q: Can measurements be accurate but not precise? Justify your answer by citing a specific example.

A: Given: To answer a question. The question is can measurements be accurate but not precise. Give…

Q: The length and width of a rectangular room are measured to be 3.885 ± 0.0065 m and 3.2 ± 0.0045 m.…

A: Please see the answer

Q: Two types of barrel units were in use in the 1920s in the United States.The apple barrel had a…

A: Given: Volume of apple barrel = 7056 cu.inchesVolume of cranberry barrel = 5826 cu.inchesTotal…

Q: The sides of a small rectangular box are measured to be 1.80 ± 0.1 cm, 2.05 ± 0.02 cm, and 3.1 ± 0.1…

A:

Q: A watch manufacturer claims that its watches gain or lose no more than 8 seconds in a year. How…

A: Number of seconds in a year is,

Q: A student sees a newspaper ad for an apartment that has 1,846square feet (ft2) of floor space. How…

A: Dear student In 1 foot there is 0.3048 meters. So 1 square feet = 0.0929 square meters.

Q: Starting with the definition that 1.00 in. = 2.54 cm, find the number of kilometers in 3.107 miles,…

A: Given data,           1.00 inch = 2.54 cm.   By using general conversion, convert the units…

Q: Convert 1.050 g/cm3into base SI units. Express your answer in scientificnotation with the correct…

A:

Q: The dimensions of your school ID are given in the table below. Apply the rules for significant…

A: L= 8.5cm, w= 5.4cm

Q: A rectangular lot measures 25 m by 30 m. What is its area in cubic centimetre? ( solve the problem…

A: Given  measurement 25m×30m

Q: Suppose a man's scalp hair grows at a rate of 0.50 mm per day. What is this growth rate in feet per…

A:

Q: Using a ruler, you measure the length of a rectangle to be 12.75 cm and the width to be 3.64 cm.…

A: In the given question, Length of rectangle (L) = 12.75cm Width of rectangle (w) = 3.64cm We are…

Q: Estimate the number of breaths taken by a human being during an average lifetime.

A: The typical life span of a human being is 70 years and the rate of respiration is about 10…

Q: Exactly 1 quart of ice cream is to be made in the form of cube. What should be the length of one…

A: We know that 1 quart =0.00094635 meter cube.

Q: Determine the number of significant figures for the following numbers 5,306,000,000 A 2 B 10 2-10…

A: Given data:  The number  5,306,000,000 Required: The number of Significant figures

Q: 17. Estimate the following: a. The length of your shoe in centimeters. b. The number of times your…

A:

Q: The sides of a small rectangular box are measured to be 1.80 ± 0.01 cm , 2.05 ± 0.02 cm, and 3.1 ±…

A: Expression for the volume of a rectangular box is V=lbh Substitute V=1.80 cm2.05 cm3.1 cm=11.439…

Q: Each of the following equations was given by a student during an examination. Do a dimensional…

A:

Q: A rectangular airstrip measures 394m by 198m, with the width measured more accurately than the…

A: Given: The size of the rectangle is 394 m by 198 m.

Q: If B is added to A ,the result is 6.4i + 4.2j. If B is subtracted from A , the result is -3.2i +…

A: to

Q: Determine the percent uncertainty in sine when 0 = 55.0° ± 0.7° . Include 2 digit after the decimal…

A: Solution: Given, θ=55o±0.7o Where, the measured value, θ = 55o = 0.959931 rad, And the uncertainty,…

Estimate of calculation