Question
A bike covers a certain distance in 1.8 hours while
moving at a speed of 80 km/h. Later, due to traffic, the speed decreases and it takes 2 hours to cover the same route. What is the reduced speed of the bike?Solution
Distance = 80 × 1.8 = 144 km New speed = 144 ÷ 2 = 72 km/h
Which of the following is popularly known as queen of nut crops?
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The development of embryo from egg cell without fertilization is referred as:
Which of the following fruit is mostly formed through natural parthenocarpy
Fish which spend most of their lives in the sea and migrate to freshwater for breeding
The three Tier system or The Panchayati Raj system was first started at
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When one buyer and larger number of sellers, the market condition is known as
Which soil erosion phase is characterized by the formation of deep and wide channels?
The ooze test is done for detecting which pathogen?Â
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