ETEA Managing Director (MD) 2019 Past Paper with Answers

Practice the ETEA Managing Director (MD) 2019 past paper with 725 solved MCQs, answers and topic coverage.

725 solved MCQs across 14 approved papers

The distance from the center to the edge of a circle is called ______?Answer: Radius The given picture (see in detail) shows a basic geometric shape called a _____?Answer: Circle The square box in the picture (see in detail) is an example of ______?Answer: Focal point The geometric tool used to construct perpendicular is called ____?Answer: Set square The 90 degrees angle shown on a compass is called ____?Answer: Right angle What is right order of planets, nearest to farther; starting from closest to Sun?Answer: Mercury, Venus, Earth, Mars The pH of water is ______?Answer: 7.7 Elements or compounds combining in a chemical reaction are called _____?Answer: Reactants What are primary colors?Answer: Red, yellow, and blue Which one of the following is an anion?Answer: H⁻ Which of the following is soluble in water?Answer: Sodium chloride A process in which liquid changes into gas without boiling is called?Answer: Evaporation In Fahrenheit scale the freezing point of water is ______?Answer: 32°F Mass number of oxygen is ______?Answer: 16 If a person's spinal cord is damaged ______?Answer: He/she will not be able to move In marine food chain ______ can be the producers.Answer: Phytoplankton Androecium is known as ______?Answer: Stamen Function of Xylem in plants is to transport ______?Answer: Water and salts to leaves from roots Large intestine contains ______, which synthesis Vitamin K.Answer: Bacteria If A = { 1, 2 }, then which is true?Answer: {2} ∈ A Where chemical digestion of proteins start?Answer: Stomach Which of the following are introduced into the body during vaccination?Answer: Weak or dead pathogens A student needs Rs. 1 3/8 for his lunch. How many students can take lunch from Rs. 13 3/4?Answer: 10 students A frequency distribution is given below: Class limit: 5-9, 10-14, 15-19, 20-24, 25-29 Frequency: 14, 28, 50, 38, 20. From the above frequency distribution the frequency of third class is _____?Answer: 50 Average of 4 values is 30. The sum of values is?Answer: 120 The diameter of bicycle wheel is 35 cm. What will be the length of marks on dust of wheel completes one rotation?Answer: 110 cm Which statement is true?Answer: 13 + 12 = 25 If x + 1/x = 10, then x^2 = 1/x^2 = _____?Answer: 98 How many zeros does two hundred million have?Answer: 8 The decreased population of a city from 25,000 to 24,500. Find the percentage?Answer: 2%