Question
Pipe A can fill 50% of a tank in 4 hours and pipe B can
completely fill the same tank in 12 hours. If both the pipes are opened at the same time, then in how much time will the empty tank be completely filled?Solution
Pipe A can fill 50% of a tank in 4 hours So, full in 8 hours Now, LCM of 12 and 8 is 24 i.e total work Efficiency of A and B = 24/8 = 3, 24/12 = 2 Effective efficiency = 5 Time = 24/5 = 4 (4/5)hours 4/5 hours = 48 minutes
TRIPS (Trade-Related Aspects of Intellectual Property Rights) agreement is administered by the _______ .
Innovators have a salient feature associated with them. It is
The bulk density of soil was 1.40 Mg/m3 and particle density was 2.70 Mg/m3. Calculate pore space in soil.
In the ATP-driven proton potassium exchange mechanism, the H+ ions are formed due to dissociation of
Which of the following type of mouth parts present in Cockroach & grasshopper?
Broadly speaking, there are ______ soil horizons in the world.
Total budgetary allocation for Swatch Bharat Mission 2.0 for the period 2021-26 is
Which of the following statements is/are true?
Statement A: Sand and silt materials transported by wind are called as loess and aeolian
...
Which crop is associated with the fungal disease known as "Karnal bunt," which is caused by the fungus Tilletia indica and results in the discoloration...
An amino acid induced during moisture stress condition and also known as stress indicator is
Relevant for Exams:
