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How many two digit numbers can you form using the digits 1235679 with repetition allowed?
You have seven different digits (symbols) to choose from, so you can form seven different one digit numbers and 7×7=72=49 different two digit numbers.
How do you write 67000 in two different ways?
In words; 'Sixty seven thousand'. Inscientific notation 6.7 X 10^(4). By addition 60,000 + 7,000
How many combinations of 6 numbers if you have 7 numbers?
There are 7 combinations. Each combination excludes a different one of the seven numbers.
What is the largest possible greatest common factor of seven different two-digit numbers?
100/7 = 14.2 therefore the answer is 14 (for the numbers 14,28,42,56,70,84,98)
What is 77777777?
seventy seven million seven hundred seventy seven thousand seven hundred seventy seven
Why is DC voltage used in an electrostatic precipitator?
We use DC voltages in an electrostatic precipitator (ESP) because it is necessary to induce a charge on the particulates, and then attract them to a plate by the use of an opposite charge. An AC source would be changing constantly. That would leave our particulates picking up "different charges" at different times as they pass the plates. Further, these particulates wouldn't be attracted to the plates because the plates would be changing polarity as well. ESP's use a DC source to apply a charge of a given polarity to the particulates in the air stream, and use a plate of the opposite charge to attract and "hold" the particulates. AC sources can't do that.
What is chemistry filtration?
A short definition: separation of solid particulates from liquids and gases using different types of filters.
What effects on the body does smoke particulates have?
The particulates accumulate in the lung tissue causing massive irritation
How do particulates affect the body?
Particulates can enter the respiratory system and cause breathing difficulties, aggravate asthma, and increase the risk of respiratory and cardiovascular diseases. Fine particulates can also penetrate deep into the lungs and even enter the bloodstream, leading to various health issues. Long-term exposure to particulates has been linked to decreased lung function, lung cancer, and premature death.
Where do coarse particulates come from?
chemicals
What problems are caused by particulates?
annna
What is the death rate of people who take particulates?
I do not think that word (particulates) means what you think it means. Please check, and repost your question.
What is the chemical formula for particulates?
There isn't a specific chemical formula for particulates as they can consist of various substances such as dust, smoke, pollen, and other solid particles suspended in the air. The composition of particulates can vary depending on the source and location.
Does carbon dioxide have particulates?
No, carbon dioxide does not have particulates. It is a colorless and odorless gas composed of one carbon atom bonded to two oxygen atoms. Particulates refer to tiny solid or liquid particles suspended in the air.
What are examples of particulates?
Examples of particulates include dust, smoke, soot, and pollen. Particulates are small solid particles or liquid droplets suspended in the air. They can come from a variety of sources such as vehicle emissions, industrial processes, and natural events like forest fires.
Is particlulates an element or compound?
Particulates have physical characteristics--solidity and small particle size--rather than chemical ones. Particulates can be elements, compounds, or mixtures.
What causes black carbon pollution?
a mixture of pollutants such as carbon particulates (CO) and carbon monoxide. But mainly the carbon particulates other wise known as soot.
