What is the height and length of a cube?

Q: Estimate the size of a molecules.

A: Given data;  Molecules in 1 litre water is=6.02×106 Estimate the size of a molecules ?

Q: Newton’s second law states that the acceleration of an object is proportional to the force F acting…

A: The dimensions of force can be derived from Newton's second law. The equation is, a = F/m, where a…

Q: A cargo ship has tanks for carrying fuel oil. The oil is measured in barrels, while the tank…

A: 1 oil barrel = 0.159 cubic meter. The volume of tank is  V=1×5×15 m3V=75 m3

Q: Write the following quantities in standard units. (a) 0.49 Ms =_____  s (b) 4.5 km =_______  m…

A: a) The standard unit of time is second. The conversion of mega second into second is…

Q: The diameter of a sphere is measured to be 9.09 in. Find the volume of the sphere in cubic…

A: Given : diameter of sphere = 9.09 in To find : Volume of sphere in cubic centimeter Solution : We…

Q: A student measured the length of a table to be 65 cm, but the table was actually 62 cm long. What…

A: Given data: Measured length lm=65 cm Actual length la=62 cm

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: You are moving to the USA for your studies and the apartment you want to rent states a floor size of…

A: Given data:  Floor size (A) = 958 square feet = 958 ft2 1m = 3.28 ft

Q: O). What is through the rectangularly shaped volume? Assume 3 significant digits. X 7 tw 2.0 m ZA…

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Q: t is to be installed in a room whose length is measured to be 12.96 m and whose width is measured to…

A: Given values:- Length of room,(L)=12.96 m -----(1) Width of room,(W)=3.56 m -----(2) Suppose the (A)…

Q: The dimension of a room is 12 feet by 20 feet. Compute the area of the room square yards. Given 1…

A: The dimension of a room is 12 ft by 20 ft. So, length L=20 ft and breadth b=12 ft. The conversion…

Q: The volume of a sphere is increasing at a rate of  0,03 m3/min. What is the tax rate of change from…

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Q: Irina is told to use a meter stick to find the length of a room. She makes six independent…

A: Required  best estimate length of room from the given observed lengths 4.402 m , 4.217 m, 4.345 m ,…

Q: By what factor would a numerical quantity change if measured in millimeters rather than kilometers?

A: According to question we need to find--- By what factor would a numerical quantity change if…

Q: You are moving to the USA for your studies and the apartment you want to rent states a floor size of…

A: Solution:

Q: How many significant figures are in the number 0.00030100?

A:

Q: What is the length and width of a cube? (cm)

A: Vernier Caliper: A measuring tool used to take linear dimension measurements. With the aid of the…

Q: On planet Z, the standard unit of length is the foose. Ann the Astronaut is 5.2 feet tall on Earth.…

A: Given Height of Ann on Earth is HAnn, earth=5.2 ft Height of Ann on planet Z is HAnn, Z=88 foosi…

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

A: Solution: Given:  1 in3 = 0.0163871 liter   V1 = 1 apple-barrel = 7056 in3 V2 = 1 cranberry-barrel =…

Q: The population of a small town is modeled by the equation P(t) 6800 e14 where t is measured in…

A: given equation for population of small town : P(t) = 6800 e0.14t

Q: .02 inches per second is equivalent to how many ft per hour? using dimensional analysis

A: Given  0.2 inch  per second  Let x be the value in ft /hr  Thus    0.2 inch /sec = x ft /hr

Q: A football field is 100. yd long. Convert this distance to Sl units.

A: The objective of the question is to convert the length of a football field from yards to meters,…

Q: Find the product below and express the answer with units and in standard scientific notation with…

A: In the first step, multiply the numerical value given in the expression, next find the product…

Q: The height of a hill (in feet) is given by h(x, y) = 18(16 – 4.x2 –- 3y² + 2xy + 28x – 18y) where x…

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

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Q: You've been asked to calculate the mass of a conical pile of sawdust measuring 10 meters high with a…

A: Solution:-        We are given with height of a conical pile of…

Q: In a right triangle, the side opposite angle theta has length 9.26 m and the side adjacent to angle…

A: The length of the opposite side of angle theta is given as l = 9.26 m. The length of the adjacent…

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: What is the number of significant figures in each of these numbers? (a) 7.676 x 10¹1 1 X Your…

A: According to question we need to find number of significant figures in given number.

Q: A plot of land has an area of 12.0 acres, if 1 acre is 4047 m², and a hectare has the same area as a…

A: Given: The area of the land is 12.0 acres. 1 acre is equal to 4047 m2. One hectare is equal to the…

Q: What is the ratio (in cm) of the Volume to the Surface Area of a Cube of side 5.9 cm?

A: Given data:  A cube The side of the cube (s) = 5.9 cm Required: The ratio of the volume to the…

Q: Can length be measured in inches with a micrometer?

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Q: A rectangular block of iron was found to be 19.00 cm wide, 0.31500 m high, and 720.026 mm deep.…

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Q: In the calculation of the perimeter of a square measuring: 5.0 cm ± .05 cm by 5.0 cm ± .05 cm, What…

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Q: In the calculation of the area of the same square measuring: 5.0 cm ± .05 cm by 5.0 cm +.05 cm, What…

A:

Q: What is the order of magnitude difference between a system operating in milliseconds and a system…

A: The different units of time are milliseconds, seconds, nanoseconds, minutes, hours etc . The SI unit…