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A heap of rice is in the form of a cone of diameter 9 m and height 3.5 m. Find the volume of the rice. How much canvas cloth is required to just cover heap?
25
Nov
A heap of rice is in the form of a cone of diameter 9 m and height 3.5 m. Find the volume of the rice. How much canvas cloth is required to just cover heap? A heap of rice is in the form of a cone of diameter 9 m and height 3.5 m. Find [...]
Water flows at the rate of 10 m min^-1 through a cylindrical pipe 5 mm in diameter. How long would it take to fill a conical vessel whose diameter at the base is 40 cm and depth 24 cm?
25
Nov
Water flows at the rate of 10 m min^-1 through a cylindrical pipe 5 mm in diameter. How long would it take to fill a conical vessel whose diameter at the base is 40 cm and depth 24 cm? Water flows at the rate of 10 m min^-1 through a cylindrical pipe 5 mm in [...]
The barrel of a fountain pen, cylindrical in shape, is 7 cm long and 5 mm in diameter. A full barrel of ink in the pin is used up on writing 3300 words on an average. How many words can be written in a bottle of ink containing one-fifth of a litre?
25
Nov
The barrel of a fountain pen, cylindrical in shape, is 7 cm long and 5 mm in diameter. A full barrel of ink in the pin is used up on writing 3300 words on an average. How many words can be written in a bottle of ink containing one-fifth of a litre? cylindrical in shape [...]
Two bulbs A and B contains 16 g O2 and 16 g O3, respectively. which of the statements are true
25
Nov
Two bulbs A and B contains 16 g O2 and 16 g O3, respectively. which of the statements are true respectively. which of the statements are true Two bulbs A and B contains 16 g O2 and 16 g O3 November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
How many cubic centimetres of iron is required to construct an open box whose external dimensions are 36 cm, 25 cm and 16.5 cm provided the thickness of the iron is 1.5 cm. If one cubic centimetre of iron weights 7.5 g, then find the weight of the box.
25
Nov
How many cubic centimetres of iron is required to construct an open box whose external dimensions are 36 cm, 25 cm and 16.5 cm provided the thickness of the iron is 1.5 cm. If one cubic centimetre of iron weights 7.5 g, then find the weight of the box. 25 cm and 16.5 cm provided [...]
A rectangular water tank of base 11 m x 6 m contains water up to a height of 5 m. If the water in the tank is transferred to a cylindrical tank of radius 3.5 m, find the height of the water level in the tank.
25
Nov
A rectangular water tank of base 11 m x 6 m contains water up to a height of 5 m. If the water in the tank is transferred to a cylindrical tank of radius 3.5 m, find the height of the water level in the tank. A rectangular water tank of base 11 m x [...]
Dichromate ion in acidic medium oxidizes stannous ion as xSn^2 +yCr2o7^2- +zH^+ gives aSn^4+ + bCr^3+ + cH2O
25
Nov
Dichromate ion in acidic medium oxidizes stannous ion as xSn^2 +yCr2o7^2- +zH^+ gives aSn^4+ + bCr^3+ + cH2O Dichromate ion in acidic medium oxidizes stannous ion as xSn^2 +yCr2o7^2- +zH^+ gives aSn^4+ + bCr^3+ + cH2O November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A solid metallic hemisphere of radius 8 cm is melted and recasted into a right circular cone of base radius 6 cm. Determine the height of the cone.
25
Nov
A solid metallic hemisphere of radius 8 cm is melted and recasted into a right circular cone of base radius 6 cm. Determine the height of the cone. A solid metallic hemisphere of radius 8 cm is melted and recasted into a right circular cone of base radius 6 cm. Determine the height of the [...]
Find the number of metallic circular disc with 1.5 cm base diameter and of height 0.2 cm to be melted to form a right circular cylinder of height 10 cm and diameter 4.5 cm.
25
Nov
Find the number of metallic circular disc with 1.5 cm base diameter and of height 0.2 cm to be melted to form a right circular cylinder of height 10 cm and diameter 4.5 cm. Find the number of metallic circular disc with 1.5 cm base diameter and of height 0.2 cm to be melted to [...]
A sample of H2O2 solution labbled as “28 volume ” has density of 26.5 g/L. Mark the correct options representing concentration of same solution in other units
25
Nov
A sample of H2O2 solution labbled as “28 volume ” has density of 26.5 g/L. Mark the correct options representing concentration of same solution in other units A sample of H2O2 solution labbled as "28 volume " has density of 26.5 g/L. Mark the correct options representing concentration of same solution in other units November [...]