Question
Which equation describes the velocity-time relation in
physics?ÂSolution
The equation (v = u + at) is one of the basic equations of motion in physics, describing the relationship between an object's initial velocity (u), its acceleration (a), and its velocity after time (t) when moving with uniform acceleration.
A cube has a volume of 216 cm³. Determine the area of a single face of the cube?
The ratio of ages of A and B is 4:3. If A is 5 years older than B, find the age of B.
Find minimum of x + 9/x for x>0.
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Find the value of x in 5 (5x – 6) = 25 (3x – 3)Â
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A woman invested Rs. 75,000 at compound interest of 12% p.a. compounded annually for 1 year. If the interest had been compounded semi-annually, how much...
Let f: [3, ∞) → R be defined by f(x) = x² – 6x + 11. The range of f is:
How many chairs must be sold for Rs. 25,600 to achieve a 25% profit, given that 50 chairs were originally purchased for the same amount?
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