Since pressure is constant
V1 = V2
T1 = T2
T1 = 273 + 37 = 310k
T2 = 273 + 67 = 340k
4000 = V2
310 340
V2 = 4387 litres
gregorymasila answered the question on February 7, 2018 at 13:05
-
How is the image on a pin hole camera increased?
(Solved)
How is the image on a pin hole camera increased?
Date posted:
February 7, 2018
.
Answers (2)
-
Distinguish between solid,liquid and gas with reference to intermolecular forces?
(Solved)
Distinguish between solid,liquid and gas with reference to intermolecular forces?
Date posted:
February 5, 2018
.
Answers (1)
-
Give two mechanical properties of composite materials used in fixing teeth
(Solved)
Give two mechanical properties of composite materials used in fixing teeth.
Date posted:
February 5, 2018
.
Answers (1)
-
State factors that affect the rate of evaporation
(Solved)
State factors that affect rate of evaporation
Date posted:
January 30, 2018
.
Answers (1)
-
State the three Newton's laws
(Solved)
State the three Newton's laws
Date posted:
January 30, 2018
.
Answers (1)
-
Explain the benefits of thermal imaging cameras.
(Solved)
Explain the benefits of thermal imaging cameras.
Date posted:
January 29, 2018
.
Answers (1)
-
State the advantages of using temperature data loggers.
(Solved)
State the advantages of using temperature data loggers.
Date posted:
January 29, 2018
.
Answers (1)
-
State the advantages of using K-type thermometers.
(Solved)
State the advantages of using K-type thermometers.
Date posted:
January 29, 2018
.
Answers (1)
-
State the advantages of using probe thermometers.
(Solved)
State the advantages of using probe thermometers.
Date posted:
January 29, 2018
.
Answers (1)
-
Identify the benefits of using infrared thermometers.
(Solved)
Identify the benefits of using infrared thermometers.
Date posted:
January 29, 2018
.
Answers (1)
-
Explain why nylon clothes crackles as you undress.
(Solved)
Explain why nylon clothes crackles as you undress
Date posted:
January 28, 2018
.
Answers (1)
-
State the four axioms of conservation law
(Solved)
State the four axioms of conservation law
Date posted:
January 27, 2018
.
Answers (1)
-
State the disadvantages of using mirrors as optical instruments?
(Solved)
State the disadvantages of using mirrors as optical instruments?
Date posted:
January 26, 2018
.
Answers (1)
-
A body weighs 3.6N in air and 2.4N when fully immersed in water.The density of the body in g/cm^3 is?
(Solved)
A body weighs 3.6N in air and 2.4N when fully immersed in water.The density of the body in g/cm^3 is?
Date posted:
January 25, 2018
.
Answers (1)
-
A machine with an efficiency of 60% is used to overcome a load of 60N through the application of a force of 40N. Calculate...
(Solved)
A machine with an efficiency of 60% is used to overcome a load of 60N through the application of a force of 40N. Calculate the velocity ratio of the machine
Date posted:
January 24, 2018
.
Answers (1)
-
A bubble of soap blown to the wider end of a funnel,When the top is left open the bubbles flatten to a film which rises...
(Solved)
A bubble of soap blown to the wider end of a funnel,When the top is left open the bubbles flatten to a film which rises up the funnel. Explain observation.
Date posted:
January 23, 2018
.
Answers (1)
-
Two table tennis balls hang at the same level suspended from a thread a short distance apart. A stream of air is blown between the...
(Solved)
Two table tennis balls hang at the same level suspended from a thread a short distance apart. A stream of air is blown between the balls. Explain what happens to the balls.
Date posted:
January 23, 2018
.
Answers (1)
-
A beaker containing water was placed on a flat bench.State and explain the changes in stability of the beaker when the water freezes to ice.
(Solved)
A beaker containing water was placed on a flat bench.State and explain the changes in stability of the beaker when the water freezes to ice.
Date posted:
January 23, 2018
.
Answers (1)
-
Why is a metal cap of a leaf electroscope circular?
(Solved)
Why is a metal cap of a leaf electroscope circular?
Date posted:
January 21, 2018
.
Answers (1)
-
State what happens to the molecules of a gas in a sealed container when temperature of the gas is increased
(Solved)
State what happens to the molecules of a gas in a sealed container when temperature of the gas is increased.
Date posted:
January 20, 2018
.
Answers (1)