Questions by Stevensonmt

Questions by Stevensonmt

(a) A 10.0-mm-diameter Brinell hardness indenter produced an indentation 2.3 mm in diameter in a steel alloy when a load of 1000 kg was used. Compute the HB of this material. (b) What will be the diameter

asked Mar 24, 2021

1 answer

1 vote

218k views

The Help (If you don't know the answer don't answer) Celia has never had a maid before so Minny has to ______________________.

asked Mar 7, 2021

1 answer

5 votes

212k views

The rotating blades of a hovering helicopter swept out an area of radius 2 m imparting a downward velocity of 8 m/s of the air displaced. Find the mass of a helicopter.

asked Feb 26, 2021

1 answer

0 votes

78.0k views

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