Question
Which one is the major component of Bordeaux mixture?
Solution
Bordeaux mixture—a combination of copper sulfate, lime, and water—is an effective fungicide and bactericide that has been used to control diseases of fruit and nut trees, vine fruits, and ornamental plants.
A and B initiated a business by investing Rs. 6,000 and Rs. 3,000, respectively. Their investments were made for 8 months and 'm'...
- What allows hardware components to access computer memory without CPU intervention?
How many Kg of rice costing rupees 19 per kg must be mixed with 26 Kg of rice costing Rs.25 per Kg, so that there may be a gain of 17.5% by selling the ...
A triangle has sides 7 cm, 24 cm, and 25 cm. A circle is inscribed in the triangle. What is the area of the triangle not covered by the circle?
When 15 is added to 30% of a certain number, the result is equal to one-third of that same number. Determine the value of the number.
Series I:Â 16 21 36 81 209 621 1836
Series II:Â 20 60 240 1200 7200 43200 403200
In series II, if ‘x’ is the wrong term, then fin...
I. x ² – 10x + 21 = 0
II. y ² – 8y + 15 = 0
Rs. 7,500 is invested in scheme ‘A’ for a year at simple interest of 25% p.a. The interest received from scheme ‘A’ is reinvested for 2 years in...
A train travelling at a speed of 80 km/h, takes 27 seconds to cross a pole. If the train increased its speed by 10 km/h, how long would it take to cross...
Person 'X' can complete a task in 30 days when working at full efficiency, while person 'Y' can finish the same task in 50 days at full efficiency. If '...
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