No. 1688, Gaoke East Road, Pudong new district, Shanghai, China.
No. 1688, Gaoke East Road, Pudong new district, Shanghai, China.
According to the CBSE Syllabus 2023-24, this chapter has been renumbered as Chapter 14 in NCERT Class 10 Maths Textbook. CBSE Class 10 Maths Chapter 15 Probability Objective Questions cover Unit 6 – Statistics and Probability. Probability is one of the chapters in Class 10 Maths that contains the concepts which are most likely to be used in daily life.
When the ball will reach the highest point then the final velocity will be zero. Initial velocity = u m/sec, final velocity = 0 m/sec, acceleration = -g m/sec 2. applying 1st equation of motion. v = u + at. 0 = u - gt 1 (t_1=frac{u}{g}) Part-II: Initial velocity will be zero as the ball is at the highest point. applying 1st equation of ...
I. Choosing Between Objective and Subjective Test Items. There are two general categories of test items: (1) objective items which require students to select the correct response from several alternatives or to supply a word or short phrase to answer a question or complete a statement; and (2) subjective or essay items which permit the student to organize and present an original …
Students who are looking for Multiple Choice Type Questions (MCQs) for all subjects can download from here. Here, we have provided the latest CBSE Class 1 to 12 MCQ Questions with Answers for all subjects to …
Question: BALL MILL Objective: To determine the (a) Critical speed (b) Actual speed (c) Optimum speed (d) Reduction ratio (e) Constants for i. Rittinger's Law ii. Kick's Law iii. Bond's Law. Equipment and Materials required: Ball mill, sieves, weight balance, brick. Theory: The ball mill is used for fine grinding of soft materials.
In a ball mill of diameter 2000 mm, 100 mm dia steel balls are being used for grinding. Presently, for the material being ground, the mill is run at 15 rpm. At what speed will …
Get Milling Multiple Choice Questions (MCQ Quiz) with answers and detailed solutions. Download these Free Milling MCQ Quiz Pdf and prepare for your upcoming exams Like Banking, SSC, Railway, UPSC, State PSC.
Write the sum and substance of the poem "The Ball Poem". [CBSE 2016] Answer: In "The Ball Poem", Berryman tells us about how our childhood can quickly fly by, as quickly as a ball is lost and how we sometimes unsuspectingly must grow up and face hardships, like loss. Question 4. "Money is external". What does the poet mean by this ...
JAC Board Class 11 MCQs are provided on this page to help students practice the latest Objective Questions with Answers for the board exam. These MCQs cover all the important topics that are likely to appear on the board exam. We have MCQs with answers for Chemistry, Biology, Physics, Computer Science, History, Economics, Political Science, Geography, Hindi, and …
Mechanical Operations Multiple Choice Questions on "Ball Mill". 1. What is the average particle size of ultra-fine grinders? Clarification: The particle averaging 1 to 2 µm in …
English Literature MCQs Questions Answers for Practice Dive into the rich tapestry of English literature MCQs with our comprehensive collection of multiple-choice questions and answers in pdf download form Test Your Skills in English LiteratureQuiz Online
A brief description of Ball Badminton to let you know the History, Types, Objective, & Equipment of Ball Badminton and all significant facts related to Ball Badminton
Carnegie Mellon University's guide to creating exams offers the following suggestions to ensure test writers are composing objective questions. Write questions with only one correct answer. Compose questions carefully to avoid grammatical clues that could inadvertently signify the correct answer.
Bernoulli's Equation MCQ Quiz - Objective Question with Answer for Bernoulli's Equation - Download Free PDF. Last updated on Oct 9, 2024 ... From the symmetry of streamlines, it is clear that the velocity of the fluid (air) above and below the ball at corresponding points is the same resulting in zero pressure difference. The air, therefore ...
Theory: The ball mill is used for fine grinding of soft materials. Here, the size reduction is done by the impact of ball which are generally 1" to 5" in diameter. The mill operates in batch as well as continuous manner.
Title of Experiment: Ball Mill (variable speed) Objective: To study the operation of a Ball mill and to calculate the efficiency of a Ball mill for grinding a material of known work index (Wi). To study the effect of RPM on the power consumption …
Baye's Theorem Question 3: Three urns A, B and C contain 4 red, 6 black; 5 red, 5 black; and λ red, 4 black balls respectively. One of the urns is selected at random and a ball is drawn.
This set of Mechanical Operations Multiple Choice Questions & Answers (MCQs) focuses on "Ball Mill". 1. What is the average particle size of ultra-fine grinders? Explanation: The particle averaging 1 to 2 µm in size with substantially all particles through a standard 325 mesh …
14. A team is in control of the ball in all of the following situations, EXCEPT: When a player is holding the ball. While a live ball is being passed among teammates. During an interrupted dribble. When a try for goal is in flight.
Let us consider a pipe that has been filled with ping pong balls, if a ball is forced into the end of the pipe, the ball at the other end will be forced out. ... Top Basic Electricity MCQ Objective Questions . Basic Electricity Question 6 Download Solution PDF. A source of voltage V maintains a current I in a circuit. The power (P) input to the ...
Newton's Laws of Motion Question 4: A ball of mass 200 gm is moving with a speed of 30 m/s. When it strikes to a wall, it returns back to the same path with the same speed. If the contact time between the ball and the wall is 0.2 …
Rolling Contact Bearing Question 5: The life of a ball bearing at a load of 10 kN is 8000 hrs. Its life in hours, if the load is increased to 20 kN, keeping all other conditions the same, is ... Top Rolling Contact Bearing MCQ …
Any physical items that make up a computer system are referred to as hardware. It describes the physical components of the computer or its functioning for the softwares written command to be stored and executed. There are various types of hardware devices like input output devices, Secondary storage devices,Internal components etc. To answer the questions …
A ball is thrown vertically upward with a speed of 20 m/s. Draw a graph showing the velocity of the ball as a function of time as it goes up and then comes back. ... The questions involved in HC Verma Solutions are essential questions that can be asked in the final exam. Maximum CBSE, Karnataka Board PUC Class 11, Class 12 Concepts of Physics ...
1000+ Multiple Choice Questions & Answers on Python arranged chapterwise! Start practicing now for exams, online tests, quizzes & interviews! Python MCQ PDF covers topics like Python Variables, Operators, Modules, Functions, Files, Strings, Lists, Tuples, While & For Loops, etc.
Strength of Material or SOM or mechanics of solid is a very important subject in both mechanical and civil engineering. This is very high weightage subject across all engineering exams be it GATE or SSC JE or any State JE/AE level exam. Strength of material includes topics from Stres and Strain, Shear force and bending moment (SFD/BMD), deflection, strain energy …
This set of Mechanical Operations Multiple Choice Questions & Answers (MCQs) focuses on "Ball Mill". 1. What is the average particle size of ultra-fine grinders? a) 1 to 20 µm b) 4 to 10 µm c) 5 to 200 µm d) 50 to 100 µm View Answer. Answer: a
Write better code with AI Code review. Manage code changes
Here you can find multiple-choice Chemical Engineering questions and answers based on "Mechanical Operations" for your placement interviews and competitive exams. Objective-type …
Get on a journey into the fascinating world of biology with the Biology MCQ (Multiple Choice Questions). This Biology MCQ covers a broad range of topics, including cell biology, genetics, ecology, evolution, and human anatomy. By engaging with these multiple-choice questions, you can assess your knowledge of biological concepts, reinforce your …
