WebIn a bank, principal increases continuously at the rate of r% per year. Find the value of r if Rs 100 double itself in 10 years (log base e 2 = 0.6931). 20. In a bank, principal increases … WebIn a bank, principal increases continuously at the rate of 5 % per year. In how many years ₹ 1000 double itself? Question. Mathematics. Q. In a bank, principal increases continuously …

The population of a village increases continuously at the rate

WebAs the scientist descends, the pressure increases linearly. At a depth of 14 feet, the pressure is 20.9 pounds per square inch. If the pressure increases at a constant rate as the … WebIn a bank, principal increases continuously at the rate of 5%per year. An amount of Rs.1000is deposited with this bank, how much will it worth after 10 years(e0.5=1.648). … order express now

In a bank, principal increases continuously at the rate of r

WebIn a bank, principal increases continuously at the rate of 5% per year. An amount of Rs 1000 is deposited with this bank, how much will it worth after 10 years (e 0.5 = 1.648). Answers (1) Let p be the principal amount and t be the time. According to question, Now, at t … WebMar 30, 2024 · Ex 9.4, 20 In a bank, principal increases continuously at the rate of 𝑟% per year. Find the value of r if Rs 100 double itself in 10 years (log⁡〖2=0.6931〗 ) Let Principle = p Given, principle increases ar rate r % per year ∴ 𝑑𝑝/𝑑𝑡 = 𝑟 % × P ∴ 𝑑𝑝/𝑑𝑡 = 𝑟/100 × p 𝑑𝑝/𝑝 = 𝑟/100 dt Integrat Ex 9.4, 21 In a bank, principal increases continuously at the rate of 5% per year. … WebIt is given that the principal increases continuously at the rate of r % per year. Integrating both sides, we get: It is given that when t = 0, p = 100. ⇒ 100 = ek … (2) Now, if t = 10, then p = 2 × 100 = 200. Therefore, equation (1) becomes: Hence, the value of r is 6.93%. Suggest Corrections 0 Same exercise questions Q. irctc sign up page