Question

in what time will rupees 1860 amount to rupees 2278 if simple interest is calculated at the rate of 9% per annum​

Answer 1

P = ₹1860

R = 9%

T = ?

Amount = 2278

Interest = Amount - Principle

= 2278-1860 = ₹418

SI = PRT/100

418 = 1860×9×T/100

T = 418×100/1860×9

= 2.49 yrs

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Answer 2

Step-by-step explanation:

Thermodynamics, science of the relationship between heat, work, temperature, and energy. In broad terms, thermodynamics deals with the transfer of energy from one place to another and from one form to another. The key concept is that heat is a form of energy corresponding to a definite amount of mechanical work.