DieselShip's Online Content Library

Subscription based access to past question papers and solved answers

Sorted topic & Year / Month wise

Buy a Subscription Plan
Academics – Mathematics : 2022/OCT/03
Question

Q3. TWO ferries leave the same port at the same time and arrive at the same destination EIGHT minutes apart.

The faster ferry averaged 2 knots more than the other.

The distance between the TWO ports is 24 nautical miles.

Calculate the average speed of each ferry.

b) Determine the mass of brass alloy, containing 45% copper, Which would be required to combine with 12 kg of copper to form a brass alloy containing 60% copper.

Asked in Year/Month/Ques No.
Hello Guest User,
Answers are available via our app only.
Please buy a membership plan and login via our app to view answers.

Download our App