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A 20 meter long steel

A 126 kg student sits on a chair which is solely supported by a solid 0.4 meter-long steel rod 0.81 cm in diameter. To the
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2. asked by clache
3. 615 views
A 20 meter long steel cable has density 2 kg per meter. It is hanging straight down. There is a 100 kg bucket of concrete
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2. asked by Andre
3. 1,516 views
A piece of steel bar 29 7/8inches long was cut from a steel bar of 6 feet. how long was the remaining steel bar?
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2. asked by Ritchie
3. 633 views
What hanging mass will stretch a 1.6 meter long, 0.66cm diameter steel wire by 1.4cm.?Need answer in kg. ( this is all that is
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2. asked by norm
3. 685 views
1. A silver bar 0.125 meter long is subjected to a temperature change from 200C to 100C. What will be the length of the bar
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2. asked by Anonymous
3. 1,467 views
A silver bar 0.125 meter long is subjected to a temperature change from 200 C to 100 C. What will be the length of the bar after
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2. asked by Jessica
3. 919 views
an electric pole is 24 meter high casts a shadow of 20 meter long.find the height of the tree if it castes a shadow of 15 meter
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2. asked by yashlion
3. 1,089 views
Amanda's poster is 0.85meter long. Orlando's poster is 0.55 meter less than 1 meter long. Which expression shows the difference
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2. asked by None of your business
3. 81 views
an electric pole is 24 meter high casts a shadow of 20 meter long.find the height of the tree if it castes a shadow of 15 meter
1. 1 answer
2. asked by yashlion
3. 639 views
A rectangular steel bar 14mm x 20mm x 250mm long extend by 0.15mm and subjected to a stress of 270N/mm^2.1) calculate the
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2. asked by Joseph Anyanwu
3. 297 views