The ratio of the height of a circular cylinder to the diameter of its base is $1:2$. Then the ratio of the areas of its curved surface to the sum of the areas of its two ends is:
Reveal answer
Fill a bubble to check yourself
Keep practicing — related questions
- The distance between plates of parallel plates condenser is 2 cm and area of each plate is 31.41 cm2. A gla...
- Which two statements are equivalent? 1. 16*4 2. 16>>2 3. 16/2^2 4. 16>>>2
- Which two statements are equivalent? 1. 3/2 2. 3<2 3. 3*4 4. 3<<2
- Which of the following statements is/are true? 1. Nanotechnology includes particles which fall under 1 nm i...
- Arrange the following into increasing source of total irrigated area to decreasing source of total irrigate...
- Directions: Choose the statement(s) which has/have all the words correctly spelt. 1) At the end of the boul...
- What two statements are true about the result obtained from calling Math.random()? 1. The result is less th...
- switch(x) { default: System.out.println(Hello); } Which two are acceptable types for x? 1. byte 2. long 3. ...