Related Questions

In Bangladesh , which of the following gas fields was damaged by fire most recently ?
A Titas
B Bakhrbad
C Tengratiia
D Magurchara
Samutang gas fields of Bangladesh is located in
A sylhet
B Khagrachari
C Rangamati
D Bandarban
Bangladesh Gas Fields Company Limited was established on _____.
A 20 November 1964
B 7 August 1975
C 12 September 1975
D 7 August 1985
E None of these
A group of experts expressed concern over apathy to gas exploration.
A disregard
B passion
C warmth
D sensitivity
A group of experts expressed concern over → apathy to gas exploration.
A warmth
B passion
C disregard
D sensitivity
In a cricket season, Bangladesh defeated Australia twice, West Indies defeated Bangladesh twice, Australia defeated West Indies twice , Bangladesh defeated New Zealand twice, West Indies defeated New Zealand twice. Which country has lost most number of times ?
A Bangladesh
B Australia
C New Zealand
D West Indies
which district has been identified as the poorest district in the country according to poverty maps of Bangladesh 2010?
A Kushtia
B Kurigram
C Dhaka
D Rangupur
The Appalachian coal fields, one of the important coal fields in the world, are located in ________
A China
B Great Britain
C U.S.A.
D Russia
The density of a gas 'X' is twice that of another gas 'Y'. If the molecular weight of gas 'Y' is 'M'; then the molecular weight of the gas 'X' will be
A 2M
B $$\frac{{\text{M}}}{2}$$
C M
D $$\frac{{\text{M}}}{4}$$
দুটি এক-পরমাণুক আদর্শ গ্যাস পরস্পরের সাথে তাপীয় সাম্যাবস্থায় আছে। A গ্যাস m ভরের অণু দ্বারা গঠিত, এবং B গ্যাস 4m ভরের অণু দ্বারা গঠিত। A গ্যাসের আয়তন ৪ গ্যাসের আয়তনের দ্বিগুণ। এদের চাপের অনুপাত PA / PB কত? (Two monoatomic ideal gases are in thermal equilibrium with each other. Gas A is composed of molecules with mass m while gas B is composed of molecules with mass 4m. The volume of gas A is twice that of gas B. What it the ratio of their pressures PA / PB ?)
A 1/4
B 1/2
C 1
D 2

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