Options: all commodities that are limited in quantity as compared to their demand, Commodities that is available according to their demand, Commodities that is available more as compared to demand, None of the above
Options: reduction in the value of a currency vis-a-vis major internationally traded currencies, permitting the currency to seek its worth in the international market, fixing the value of the currency in conjunction with the movement in the value of a basket of pre-determined currencies, fixing the value of currency in multilateral consultation with the IMF, the World Bank and major trading partners
Sound produced at a point is heard by a person after 5 second, while the same sound is heard by another person after 6 seconds. If the speed of sound is 300 m/s, what could be the maximum and minimum distances between the two persons?
Options: 1.8 km, 0.15 km, 2.2 km, 0.20 km, 2.8 km, 0.25 km, 3.3 km, 0.30 km