Identify the primary quantity from the following. a) Mass b) Density c) Speed d) Volume

Q: You have an 18-carat gold coin (an alloy of gold and copper). Its mass is 6 grams. Using the fact…

A: Given: Mass of gold coin =6 grams Density of pure gold =19300 kg /m3 Density of copper =8960 kg /m3

Q: The quantity called mass density is the mass per unit volume of a substance. Express the following…

A:

Q: Which tool would be best to use for measuring the following: a) Diameter of a wire. Explain. b)…

A: a) A screw gauge would be better to measure the diameter of a wire because it's least count is…

Q: Calculate the density of a solid substance if a cube measuring 2.07 cm on one side has a mass of 115…

A: Part(a): One side of cube is Mass of cube is Find:Density of cube.Part(b): One side of cube is…

Q: What is the volume of a sphere of a radius of 16.8 cm? Express your result in cubic centimeters

A: The expression for the volume of th sphere is,

Q: 0.0012 g/mL m' %3D d. m erro 8.0 g/mL = MP (8) (g/mL) (8) (%) da water 2.0000 1.00 m'(1-4) Mp. Q1…

A:

Q: The number of gallons of water in a leaking pool is detemined by the rate that the water is filling,…

A: Rate with which water fills=7g2+3g-4 Rate with which water leaks=8g2-5g-2 Net change in water= Rate…

Q: A gravel truck is weighed as it arrives at a construction site, and weighed again as it leaves,…

A: Given, The mass of loaded truck ml=21230±20kg The mass when the truck is left m=18880±50kg

Q: Define units of volume.

A: All matter occupies space. This space is known as the volume of that matter. Almost all physical…

Q: 6. Using dimensional analysis, evaluate the following and report in the unit required. Be sure to…

A: According to question we need to solve above problem with right unit .

Q: Please don't Al answer

A: Step 1:Given:The density of a substance is given by:d=Vm​Where, d=densitym=massV=volumeUnknown:What…

Q: A cubic boxing stains 268 G of water what is the length of one side of the box and meters

A: given quantity of water in cubic box =268 g=0.268 kg Required Length of box

Q: If 1 ft 0.3048 m and 1 lb 4.448 N, convert the following units. a) 270. KN-um into N-m %3D b) 112.8…

A:

Q: What is the density of the material if the volume is 58 liters and mass is 212 kg?

A:

Q: The SI unit for measuring volume is a. meter b. liter c. gram d. cm3 e. kilograms

A: Volume is the amount of space occupied by the matter.SI unit of volume is litre. Thus, option (b) is…