2. A test tubetest tube has diameter 20 mm and height is(HUIS)15 cm. T

1.	2. A test tubetest tube has diameter 20 mm and height is(HUIS)15 cm. The lower part is a hemisphere. Find thecapacity of the test tube. (r = 3.14).
Answer» capacity is πr^2h3.14×0.2cm×0.2cm×15=1.884vm^3is the right answer capacity= ~pie(r^2)h=3.14×(0.2)^2×15= 1.884 1.884 the correct answer of the given question

2. A test tubetest tube has diameter 20 mm and height is(HUIS)15 cm. The lower part is a hemisphere. Find thecapacity of the test tube. (r = 3.14).

Answer»

capacity is πr^2h3.14×0.2cm×0.2cm×15=1.884vm^3is the right answer

capacity= ~pie(r^2)h=3.14×(0.2)^2×15= 1.884

1.884 the correct answer of the given question