Question
Average speed of ‘A’ during a 24-hour journey is 32
km/h. If he covered the first 120 km of his journey at a speed of 20 km/h, then find the speed at which ‘A’ travelled during the remaining journey.Solution
Total distance covered by ‘A’ = 24 × 32 = 768 km Time taken to cover 120 km = 120/20 = 6 hours Time taken to cover remaining distance = 24 – 6 = 18 hours So, required speed = {(768 – 120)/18} = 36 km/h
Psychrophilic microorganisms grow over the temperature range of:
The United Nations Assembly declared as the International Year of Fruits and Vegetables.
Who discovered the nematicidal properties of Ethylene Di bromide (EDB)?
NBPGR has substation at ____________ to represent arid zone.
A farmer has taken 3 lakh loan under KCC, after interest subvention farmer has to pay what percentage of interest if he has timely repaid the loan?
The focus of _____________ was on food, work and productivity.
The European Union (EU) has amended its Generalized System of Preferences (GSP) Scheme by introducing the concept of ______
Pradhan Mantri Kisan Maan Dhan Yojana (PM-KMY) Fixed pension of Rs. _____ on attaining the age of 60 years.
Enzyme used for hydrolysis of starch:
In which planting system 4 plants are planted in a square in which plant to plant and grow to grow distance is same and plants are planted to right angl...
Relevant for Exams:
