Answer:
the mass of the prism is 29.11 g
Explanation:
Given the dimensions of the prism as;
7 mm = 0.7 cm
18 mm = 1.8 cm
35 mm = 3.5 cm
volume of the prism = 0.7 cm x 1.8 cm x 3.5 cm
= 4.41 cm³
density of the prism, ρ = 6.6 g/cm³
The mass of the prism is calculated as;
mass = density x volume
mass = 6.6 g/cm³ x 4.41 cm³
mass = 29.106 g
mass = 29.11 g
Therefore, the mass of the prism is 29.11 g
Answer:
weather
Explanation:
the climate would be what the temperature and precipitation is like throughout the yer,e.g. a tropical rain forest climate may be hot and humid with lots of
rain. The high pressure will bring dry weather, but low pressure brings wet weather, usually snow or rain.
Answer:
Bangladesh is a country that is flood prone and has ground water contamination.
Explanation:
The ground water contamination is serious threats to the water reserves of bangladesh and is a major public problem. The arsenic contamination wa first identified in the north district of bangladesh since 1993.
- Some recommendations for prevention and conservation of groundwater in Bangladesh.
- Providing safe and hygienic drinking water options
- Involving local government
- Providing proper management of patient thright proper follow up methods.
- Regular monitoring of arsenic
- Encouraging research on groundwater contamination and issuing recommendations of toxicity and management.
