Question
Who developed the Hierarchy of Needs theory?
Solution
Explanation: Abraham Maslow developed the Hierarchy of Needs theory, which is a psychological theory that identifies five levels of human needs.
A Bike covers a distance of 150 km in 90 minutes. If its speed is reduced by 25 km/h, how much time will it take to cover the same distance?
If a car runs at 30 km/hr, it reaches its destination late by 15 minutes but if runs at 45 km/hr it is late by 7 minutes. What is the correct time for t...
Two individuals, A and B, travel from point M to point N at different speeds. A takes 6 hours to complete the journey, while B takes 8 hours. The differ...
A train travels from A to B at a speed of 60 km/h, and then from B to C at a speed of 80 km/h. The total distance covered from A to C is 240 km, and the...
The speed of ‘A’ and ‘B’ is 60 km/hr and 30 km/hr, respectively. If the distance covered by ‘A’ in ‘x’ h...
'A' and 'B' are running on a circular track of length 5000 metres. 'A' is running clockwise at 6 m/s while 'B' is running anti-clockwise at 8 m/s. Find ...
How much time a train 200 metres long running at the speed of 72 km/hr take to cross a bridge 180 metres in length?
Traveling at his normal speed, a man covers the distance to his destination in 15 hours. If he reduces his speed by (1/5) , he covers 75 km less in the ...
Speed of a car and a bus is 24 km/h and 14 km/h, respectively. If the time taken by the car to cover a distance of ‘8x’ km is 1 hour less than time ...
Suniti goes to gym at a speed of 3 km/hr and returns back at a speed of 5 km/hr. If she takes 8 hrs in all. Find the distance between her home and gym.
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