Question
Aman invested two equal amounts in two different
projects. In the first project, the amount is invested at 5% p.a. on SI for T years and the SI received is ₹2000, while in the second project, the amount is invested at 10% p.a. For 2 years at CI and the compound interest received is ₹1050, than what will be the value of T?Solution
ATQ, we can say that Let the CI for 2 years at 10% p.a will be = 10 + 10 + ((10 x 10) /100) = 21% Then, the 21% value is given as = 1050 Therefore, 100% value will be = (1050/21) x 100 = 5000 Now the value for T will be = (S.I x 100)/(P x R) = (2000 x 100)/(5000 x 5) 8 years Hence, the value for T is = 8 years
The free software that displays online advertisements in a banner or pop up window is called ___________.
Which of the following hardware can provide Firewall security?
Which device is used to convert digital signals into analog signals?
Which layer transmits data between the systems by ‘packet’ level?
Which of the following define a page break?
_____________ is applicable to all the computers?
What do you call the memory that stores recently-used information in a place where it can be accessed extremely fast?
Embedded computer can be defined as
Which of the following is a computer-based application for the exchange of messages between users?
The smallest resolvable part of the screen is ____