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Questions and answers by
Angeles Marie Ann Sambong
Questions (14)
the diameter of the large piston of hydraulic press us 20 cm and the cross sectional area of the small piston is 5cm² if the
1 answer
200 views
the diameter of the large piston of hydraulic press us 200 cm and the cross sectional area of the small piston is 5cm² if the
1 answer
214 views
A 100-kg metal cylinder, 2.0m long and with each end of 25 cm^2, stands vertically on one end. What pressure that the cylinder
3 answers
124 views
A rectangular tank is filled with ethyl alcohol to a full depth of 0.30m. The pressure at the surface of the alcohol is 1.013 x
9 answers
247 views
Find the pressure at the bottom of vessel 76cm deep filled with mercury whose density is 13.6 g/cm3.
1 answer
196 views
What would be the pressure on the skin of a scuba diver is he dives under the ocean at 30m below the water surface? The density
5 answers
158 views
Find the specific gravity of Ethyl Alcohol if 70.0 g occupies 850 mL.
1 answer
198 views
A drum holds 200kg of water or 132kg of gasoline. Determine the density of gasoline in kg/m3.
1 answer
196 views
What volume ( in cc ) does 100g of mercury occupy? The density of mercury is 13,600 kg/m3.
1 answer
148 views
The density of aluminum is 2.70g/cm3. What volume (in cm3) does 3.00kg occupy?
1 answer
183 views
Determine the volume (in ml) of 500g of carbon tetrachloride for which its specific gravity is 1.60.
1 answer
184 views
Find the density of gasoline if 49 grams occupies 72 cm3?
1 answer
170 views
Find the pressure at the bottom of a vessel 80cm deep filled with water.
3 answers
194 views
A 60kg performer balanceson cane the end of the cane in contact with the floor has an area of 0.92 cm² find the pressure
1 answer
154 views
Answers (4)
A 100-kg metal cylinder, 2.0m long and with each end of 25 cm^2, stands vertically on one end. What pressure that the cylinder exerts on the floor?
Atmospheric pressure is about 1.0 x 105 Pa. How large a force does the still air in the room exert on the inside of a window pane that 60cm x 120cm?
When a submarine dives to a depth of 100m , to how large a total pressure is its exterior surface subjected? The density of the sea water is about 1030 kg/m3. The atmospheric pressure is standard at 1.013 x 105 N/m2.
What volume (in cc) will 400g of silver occupy if its density is 10.5 g/ml?
