Question
Which law of Newton provides a quantitative definition
of force?Solution
The correct answer is A
The angle of elevation of the top of an unfinished tower at a point distant 78 m from its base is 30°. How much higher must the tower be raised (in ...
The ratio between the number of sides of two regular polygon is 2:5 and the ratio between their interior angles is 10:12. The number of sides of these p...
The ratio of volumes of spheres A and B is 8:27. If the difference between their total surface area is 3080 cm² then find diameter of sphere A. (in cm)...
In a cricket match the captain of one of a team scored 26 runs more than the average runs scored by the remaining 10 batsmen of that team who batted in ...
What is the perimeter of the square inscribed in a circle of radius 8 cm?
A solid cone is placed inside a solid hemisphere, both having the same radius and height. If the volume of the cone is 150 cm³, find the total volume o...
The diameter and the slant height of a conical tent are 16 m and 5.6 m, respectively. What length of cloth having width 4m is needed to make the tent?
A circular field has radius 7 m. Find the cost of fencing it at ₹50/m.
The perimeter of a square field is 16 cm more than the perimeter of a rectangle. The length of the rectangle is 72 cm which is 300% of its width. If a s...
How many factors does the number 6718464 have?
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