Which simple engineering control technique can be used to reducing dust generation ? Mack is a construction worker . He has to cut various parts . To reduce the dust generating while machining he can use water or a on the cutting machine's blades

They are frequently used without dust controls to cut brick, concrete slabs, block and cutting those masonry materials without dust controls can surround the worker.

Explanation:

the equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true?

a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of

5

9

degree celsius.

a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit.

a temperature increase of

5

9

degree fahrenheit is equivalent to a temperature increase of 1 degree celsius.

a) i only

b) ii only

c) iii only

d) i and ii only