What is the difference between ferrous and nonferrous alloys?

Q: What are antifriction metals? Give some examples?

A: For machine parts likes bearings, bushings certain materials which acts with sliding friction and…

Q: What is the difference between intensive and extensive properties?

A: There are many differences between intensive and extensive properties of matter which are discussed…

Q: Differentiate between grains and grain boundary in terms of following a. Energy level b.…

A: A grain is a bunch of crystals arranged in the same direction when small crystals growth they can…

Q: What is a good fuel?

A: Fuel which have the ability to make large amount of heat as a result of burning with a lesser amount…

Q: Magnesium oxide particles are compacted and fired at a high temperature to produce a strong ceramic…

A: Given, The density of  Magnesium oxide is, ρ=3.58 g/cm3 The weight when it is dry, WD=340 g The…

Q: 10. How did the hand force required to submerge the ball % compare to the force required to submerge…

A: Given  Submerged volume V1 =3/4V Submerged volume V2=1/2 V

Q: Explain the behaviour of the iron sheet in atomic terms, with reference to the arrangement of the…

A: The behavior of an iron sheet can be explained in atomic terms by considering the arrangement of…

Q: D. What is the velocity of the rocket when it reaches 250 m? Express your answer in component form.…

A:

Q: Orthoclase feldspar is a mineral that commonly occurs in certain intrusive igneous rocks that…

A: Given mass of orthoclase mo=4.5g Mass of 40Ar  ma=1.8μg=1.8x10-6g molecular mass of orthoclase is…

Q: What is the most abundant element in the known universe?

A: There are 114 known elements in the universe.

Q: Water can break apart large rocks when it moves into small cracks in the rock. Water can push rock…

A: Water can brake apart large rocks when it moves into small cracks in the rock.

Q: 214Po84 --> __________  +  4He2

A: Reaction :         214Po84= 210Pb82+4He2

Q: Calculate the heat lost when 94g of basalt cools from 99oC to 86oC, please answer in whole numbers

A: The given data are: m=94 gTi=99 °CTf=86 °C

Q: Why are most of the solids crystalline in nature?

A:

Q: How can a steel that contains insufficient carbon to be hardened be surface hardened?

A: The low carbon content steel is hardened by using surface hardening processes.

Q: Does this puzzle have any corner or edge pieces? Discuss.    How might the completed puzzle change…

A: SOlution: its an exercize to understand the shape of the earth.