What are grinding stones made of?

What are grinding stones made of?
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1 Answer

Answer :

The ones found have been made of granite.
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Related questions

Where do grinding stones come from?

Description : Where do grinding stones come from?

Last Answer : They are found within the environment and picked up to be used.

The most practical method used for resurfacing a ship's service motor commutator is to _____________. A. turn it down in the ship's lathe B. use a grinding rig C. use a hand stone D. burnish it with commutator stones

Description : The most practical method used for resurfacing a ship's service motor commutator is to _____________. A. turn it down in the ship's lathe B. use a grinding rig C. use a hand stone D. burnish it with commutator stones

Last Answer : Answer: B

A grinding wheel rotates at 3000 rpm. When power supply is cut off the wheel stops in 5 sec. The number of revolutions made by the wheel before coming to rest would be a.500 b.107 dynes c.250 d.3000 e.1000

Description : A grinding wheel rotates at 3000 rpm. When power supply is cut off the wheel stops in 5 sec. The number of revolutions made by the wheel before coming to rest would be a.500 b.107 dynes c.250 d.3000 e.1000

Last Answer : c. 250

A grinding wheel rotates at 3000 rpm. When power supply is cut-off the wheel stops in 10 seconds. The number of revolutions made by the wheel before coming to rest would be a.1500 b.3000 c.1000 d.250 e.500

Description : A grinding wheel rotates at 3000 rpm. When power supply is cut-off the wheel stops in 10 seconds. The number of revolutions made by the wheel before coming to rest would be a.1500 b.3000 c.1000 d.250 e.500

Last Answer : d. 250

Pebble mills are tumbling mills widely used for grinding in the manufacture of paints & pigments and cosmetic industries, where iron contamination in the product is highly objectionable. Pebbles used in pebble mill are made of (A) Bronze (B) Stainless steel (C) Flint or porcelain (D) Concrete

Description : Pebble mills are tumbling mills widely used for grinding in the manufacture of paints & pigments and cosmetic industries, where iron contamination in the product is highly objectionable. Pebbles used in pebble mill are made of (A) Bronze (B) Stainless steel (C) Flint or porcelain (D) Concrete

Last Answer : (C) Flint or porcelain

Ground glass (A) Is made by grinding its one side (B) Is made by melting powdered glass paints surface (C) Is used for getting light without transparency (D) All the above

Description : Ground glass (A) Is made by grinding its one side (B) Is made by melting powdered glass paints surface (C) Is used for getting light without transparency (D) All the above

Last Answer : Answer: Option D

For constructing a terrazzo floor, Pick up the incorrect statement from the following: (A) A base course is prepared as in cement concrete flooring (B) A 32 mm thick layer of cement concrete (1 : 2 : 4) is laid on the base course and the surface is made smooth by trowelling (C) Glass strips are driven into the layer according to the pattern required (D) After final grinding is over, oxalic acid mixed with water is spread over and rubbed hard with soft material

Description : For constructing a terrazzo floor, Pick up the incorrect statement from the following: (A) A base course is prepared as in cement concrete flooring (B) A 32 mm thick layer of cement concrete ... final grinding is over, oxalic acid mixed with water is spread over and rubbed hard with soft material

Last Answer : Answer: Option B

What are the stones made of stone ?

Description : What are the stones made of stone ?

Last Answer : Holy Kaaba Sharif, the meeting place of peace and security declared by Allah. This Kaaba Sharif is the heartbeat of the entire Muslim Ummah. The highest place for emotions and feelings. The house was ... Muslim Ummah the Tawfiq of gaining guidance by observing His might and guidance. Amen. MMS / PR

How many stones were in stargirls wagon which made Leo really happy?

Description : How many stones were in stargirls wagon which made Leo really happy?

Last Answer : What is the answer ?

The statement, regarding the size of stones used at the wearing surface. "The size of a stone used on a road must be in due proportion to the space occupied by a wheel of ordinary dimensions on a smooth level surface. The point of contact will be found to be longitudinal about 2.5 cm and everypiece of stone put into the road which exceeds 2.5 cm in any of its dimension is mischievous" was made by (A) Telford (B) Macadam (C) Tresguet (D) Sully

Description : The statement, regarding the size of stones used at the wearing surface. "The size of a stone used on a road must be in due proportion to the space occupied by a wheel of ordinary dimensions on a smooth ... dimension is mischievous" was made by (A) Telford (B) Macadam (C) Tresguet (D) Sully

Last Answer : Answer: Option B

How can we make grinding in real life as good as grinding in a video game?

Description : How can we make grinding in real life as good as grinding in a video game?

Last Answer : Most occupations have elements that require boring repetitive activity- some more than others. Being able to successfully work at a boring occupation has very little to do with intelligence either. Sometimes ... still keep an active mind. Having fun is more about attitude than about what you do.

Is there a difference in taste between making coffee from ground coffee compared with freshly grinding the coffee beans yourslef?

Description : Is there a difference in taste between making coffee from ground coffee compared with freshly grinding the coffee beans yourslef?

Last Answer : My neighbor grinds and roasts his own. I can’t tell the difference. But I definitely can say the aroma in his house is delicious! In the summer he roasts in his garage and it smells so good even an 1/8 mile away!

Best Dremel bit for grinding metal?

Description : Best Dremel bit for grinding metal?

Last Answer : I was able to remove a bearing race using the red oxide cutting disks. I just went through a whole mess of them. It was the carrier bearing in the flywheel of my old car. What a mess.

Does anyone wear one of those mouth guards at night to keep you from grinding your teeth?

Description : Does anyone wear one of those mouth guards at night to keep you from grinding your teeth?

Last Answer : Yes, I do. I've used one for over 30 years, and it works great. Took 2 nights to get used to it, and after that, no problem. I started using it because I actually had a tooth split from all the ... , not one of those you can get at the local drugstore. If it's well made, it can last that long.

What games do you get caught grinding on without enjoyment?

Description : What games do you get caught grinding on without enjoyment?

Last Answer : answer:Haha. I do that all the time. I play 1st edition Ad&D, and sometimes it’s hard to find players. So I just create characters, using different methods, different rules, maybe I’ll include Wilderness survival guide material or whatever. I have about a kabillion characters ready to go.

Do you know of any musicians who started fatherhood young but ultimately kept grinding it out and achieved their dream as an artist?

Description : Do you know of any musicians who started fatherhood young but ultimately kept grinding it out and achieved their dream as an artist?

Last Answer : John Lennon, if I understand my Beatles lore.

Is daytime, continual teeth grinding always a sign of stress?

Description : Is daytime, continual teeth grinding always a sign of stress?

Last Answer : He could have TMJ, or tempromandibular joint disorder.

What does it mean when the cd player in the car makes a grinding noise when starting the car?

Description : What does it mean when the cd player in the car makes a grinding noise when starting the car?

Last Answer : answer:If it's in the CD player, it could be that the read head (which is an electromechanical device that is actually reading the CD) is not in place. It suggests, but is not 100% of the case, ... to breaking. Sort of like a needle on a phonograph record, if you are old enough to remember that.

How do you stop grinding your teeth during the day?

Description : How do you stop grinding your teeth during the day?

Last Answer : I do this all the time, and I never notice that I'm doing it until my jaw starts hurting from the tension. I find that chewing a piece of gum, or having a hard candy or a mint in ... . If all else fails, you should definitely ask your dentist. Prolonged grinding can really hurt your teeth and jaw.

My garage door goes down but makes a grinding sound when it won't go up?

Description : My garage door goes down but makes a grinding sound when it won't go up?

Last Answer : Sounds like it is getting caught on something. Check all the rollers on the sides of the door when it gets hung-up. It sounds like something is getting caught.

My Wii is making grinding noises?

Description : My Wii is making grinding noises?

Last Answer : Did you try playing Super Smash Bros.? It could be a ” dirty laser ” issue.

How can I know if I've been grinding my teeth?

Description : How can I know if I've been grinding my teeth?

Last Answer : Does your jaw ache? Are you getting heachaches? Has the dentsit noticed your teeth wearing down? Those are the major symptoms. If you are grinding your teeth, a nightguard will help.

Why did I suddenly begin grinding my teeth, bigtime. Why am I doing this in the daytime, not just when asleep?

Description : Why did I suddenly begin grinding my teeth, bigtime. Why am I doing this in the daytime, not just when asleep?

Last Answer : I remember I used to grind teeth too overnight. The dentist says it can be from stress.

How do I stop grinding my teeth?

Description : How do I stop grinding my teeth?

Last Answer : stress reduction procedures will help. try some relax time before bedtime, music (soothing), reading, meditation, decelerating activities, so that when you do turn the lights off, you have already slowed down . make ... ideas at night, get them out of your head and down on a note. FWIW. good luck.

That grinding noise your car makes when you try to start it when it's already running--is that bad?

Description : That grinding noise your car makes when you try to start it when it's already running--is that bad?

Last Answer : you are better off starting the car twice rather than grinding off the the starter gear teeth. You should be able to insert the key without turning it all the way to the start position. ... . Repeated grinding of the starter will result in replacement of the starter or other engine components $$.

Could teeth grinding cause one side of your jaw to swell? If not what could?

Description : Could teeth grinding cause one side of your jaw to swell? If not what could?

Last Answer : Yes it is probably causing stress on the joints of your jaw. I know when the wind blows hard I clench my teeth and grind them. OHHHH, the pain! And the dentist says that’s what’s causing it.

In cell formation using production flow analysis, the following process will be left out of theanalysis a.Grinding b.Milling c.Drilling d.Gear cutting

Description : In cell formation using production flow analysis, the following process will be left out of theanalysis a.Grinding b.Milling c.Drilling d.Gear cutting

Last Answer : d.Gear cutting

A grinding wheel is rotating at 3000 rpm. When the switch is turned off the wheel stops in 10 seconds. The uniform deceleration of the wheel was a.1 rad/s2 b.31.4 rad/s2 c.4 rad/s2 d.62.8 rad/s2 e.10.4 rad/s2

Description : A grinding wheel is rotating at 3000 rpm. When the switch is turned off the wheel stops in 10 seconds. The uniform deceleration of the wheel was a.1 rad/s2 b.31.4 rad/s2 c.4 rad/s2 d.62.8 rad/s2 e.10.4 rad/s2

Last Answer : b. 31.4 rad/s2

I’m white, perfect for cutting and grinding. For most animals, I am a useful tool. What am I? -Riddles

Description : I’m white, perfect for cutting and grinding. For most animals, I am a useful tool. What am I? -Riddles

Last Answer : Teeth.

I'm white, and used for cutting and grinding. When I'm damaged, humans usually remove me or fill me. For most animals I am a useful tool.What am I? -Riddles

Description : I'm white, and used for cutting and grinding. When I'm damaged, humans usually remove me or fill me. For most animals I am a useful tool.What am I? -Riddles

Last Answer : A tooth!

What is Grinding ?

Description : What is Grinding ?

Last Answer : In Bengali, grinding is called grinding stone and grinding stone is called grinding stone . Grinding is the process of removing metal from the surface by rotating a circular grinding stone to give the material the required shape and shape .

Setting Up a Grinding Toilet

Description : The pump stops in the grinder toilet sooner than it drained the sewage. How can I control engine operation or water level sensing?

Last Answer : Hi! It depends on the manufacturer, you should check the user manual, it is definitely included. In principle, such a toilet is switched on by the water pressure, which is detected by a microswitch ... switches off after a while so that it does not spin unnecessarily. Maybe you can adjust it somehow

Grinding on a magnet

Description : What does the magnet mean, please? Does it really have anything to do with a magnet?

Last Answer : YES, magnetic clamping plate. Give it to Google, you will find lots of pictures, videos on youTube and a description on the Wiki.

What of these is responsible for cutting tearing and grinding food?

Description : What of these is responsible for cutting tearing and grinding food?

Last Answer : its ur TEETH

Is your teeth grinding food a mechanical or chemical change?

Description : Is your teeth grinding food a mechanical or chemical change?

Last Answer : The teeth grinding is a mechanical change. The saliva mixing inwith the food and starting the digestive process would be achemical change.

Besides grinding what are some other methods used to thread ball screws?

Description : Besides grinding what are some other methods used to thread ball screws?

Last Answer : Besides grinding, another method is recirculating ball nut and shaft assembly. This method rolled thread ball screws cost less than ground ball screws but deliver virtually the same accuracy and performance You used ... to have a die with the correct width and pitch (the angle of the threading).

Should I use a diamond grinding wheel for cutting ceramic tile?

Description : Should I use a diamond grinding wheel for cutting ceramic tile?

Last Answer : Use a wheel specifically rated for grinding concrete or ceramic tile. It doesn't have to be a diamond wheel; titanium-coated, tungsten-coated or carbide coated wheels will also work.

If my PlayStation makes a grinding noise, do I need to get it fixed?

Description : If my PlayStation makes a grinding noise, do I need to get it fixed?

Last Answer : If your PlayStation makes a grinding noise, it's best if you give it up for lost and purchase a new one.

Tree Stump Grinding?

Description : Tree Stump Grinding?

Last Answer : form_title= Tree Stump Grinding form_header= Get rid of that annoying tree stump! Does the stump need to be sized down?*= () Yes () No How many stumps need grinding?*= {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, More than 10} WIll you require other lawn services?*= () Yes () No

How do I stop my teeth from grinding when sleeping.?

Description : How do I stop my teeth from grinding when sleeping.?

Last Answer : Yes, there is actually a mouth guard that can be purchased to prevent this. The mouth guard will cover your teeth and make it impossible for you to grind them.

Which of the following types of teeth is used for grinding food?

Description : Which of the following types of teeth is used for grinding food?

Last Answer : Molar

(1) Calcium silicate and calcium alurninate Explanation: Portland cement is the most common type of cement in general use around the world because it is a basic ingredient of concrete, mortar, stucco and most non-specialty grout. It usually originates from limestone. It is a fine powder produced by grinding Portland cement. clinker (more than 90%), a limited amount of calcium sulfate (which controls the set time) and up to 5% minor constituents.

Description : (1) Calcium silicate and calcium alurninate Explanation: Portland cement is the most common type of cement in general use around the world because it is a basic ingredient of concrete, mortar, stucco ... limited amount of calcium sulfate (which controls the set time) and up to 5% minor constituents.

Last Answer : Milk is a colloidal system in which: (1) Water is dispersed in fat (2) Fat is dispersed in water (3) Fat and water are dispersed in each other (4) Fat is dissolved

In which of the following cases, kinetic energy is being used in performing work? (1) Paddling the bicycle to cover a distance (2) Driving a car to cover a distance (3) Wind mill grinding wheat grain (4) Rowing a boat in the lake

Description : In which of the following cases, kinetic energy is being used in performing work? (1) Paddling the bicycle to cover a distance (2) Driving a car to cover a distance (3) Wind mill grinding wheat grain (4) Rowing a boat in the lake

Last Answer : (2) Driving a car to cover a distance Explanation: The work done on any object goes into changing the kinetic energy of that object. Since the work done by the car engine is equal to the change in ... defined as the work needed to accelerate a body of a given mass from rest to its stated velocity.

Which of the following materials is recommended for finishing the slip rings after grinding or turning? A. grade 00 sandpaper B. canvas wiper C. crocus cloth D. smooth file

Description : Which of the following materials is recommended for finishing the slip rings after grinding or turning? A. grade 00 sandpaper B. canvas wiper C. crocus cloth D. smooth file

Last Answer : Answer: C

Which of the listed faults cannot be eliminated, EXCEPT by turning or grinding a commutator with a rigidly supported tool? A. Sparking brushes B. Eccentricity C. High mica D. Blackened commutator

Description : Which of the listed faults cannot be eliminated, EXCEPT by turning or grinding a commutator with a rigidly supported tool? A. Sparking brushes B. Eccentricity C. High mica D. Blackened commutator

Last Answer : Answer: B

I'm white; perfect for cutting & grinding. For most animals I am a useful tool. What am I?

Description : I'm white; perfect for cutting & grinding. For most animals I am a useful tool. What am I?

Last Answer : Teeth

Colloidal mills are used for __________ grinding. (A) Coarse (B) Intermediate (C) Fine (D) Ultrafine

Description : Colloidal mills are used for __________ grinding. (A) Coarse (B) Intermediate (C) Fine (D) Ultrafine

Last Answer : (D) Ultrafine

Grinding characteristic of a material is given by its (A) HGI (B) Angle of repose (C) Shatter index (D) Abrasion index

Description : Grinding characteristic of a material is given by its (A) HGI (B) Angle of repose (C) Shatter index (D) Abrasion index

Last Answer : (A) HGI

A pebble mill (A) Is a ball mill (B) Employs flints or ceramic pebbles as the grinding medium (C) Is a tube mill lined with ceramic or other non-metallic liner (D) Both (B) and (C)

Description : A pebble mill (A) Is a ball mill (B) Employs flints or ceramic pebbles as the grinding medium (C) Is a tube mill lined with ceramic or other non-metallic liner (D) Both (B) and (C)

Last Answer : (D) Both (B) and (C)

The grinding in a hammer crusher takes place due to the (A) Attrition (B) Impact (C) Both (A) & (B) (D) Neither (A) nor (B

Description : The grinding in a hammer crusher takes place due to the (A) Attrition (B) Impact (C) Both (A) & (B) (D) Neither (A) nor (B

Last Answer : (C) Both (A) & (B)