Question

The equivalent resistance between the points 'A' and 'B' in the following circuit R = 80 R-822 1 R = 2052 R = 902 А B R = 1802 R = 662 A) 612 B) 1612 C) 812 D) 2412​

Answer 1

For a cylinderical petrol tank,

We have given that,

Step-by-step-explanation:

ii) The steel actually used to make the tank is 95.04 m².

i) The curved surface area of cylinderical petrol tank is 59.4 m².

Answer:

Diameter ( d ) = 4.2 m

∴ Radius ( r ) = d ÷ 2 = 4.2 ÷ 2 = 2.1 m

Height ( h ) = 4.5 m