- Acme threads
- Square threads
- Buttress threads
- Multiple threads
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According to Fleming's right-hand rule for finding the direction of induced e.m.f., when middle finger points in the direction of induced e.m.f., forefinger will point in the direction of?
Answer: Option 2 Let'
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When screw threads are to be used in a situation where power is being transmitted in one direction only, then the screw threads suitable for this will be?
Answer: Option 4 Let'
1 Answers 1 views
When the screw in a mechanical screw jack rotates, the load kept on the top of it moves?
Answer: Option 3 Let'
1 Answers 1 views
When a class extends the Thread class ,it should override ............ method of Thread class to start that thread.?
Answer: Option 2 Let'
1 Answers 1 views
A direction pole was situated on the crossing. Due to an accident the pole turned in such a manner that the pointer which was showing East, started showing South. One traveler went to wrong direction thinking to be West. In what direction actually he was traveling?
Answer: Option 3 As East becomes South, therefore, the pole has turned through 900 in anticlockwise direction. hence, the West will be North.
1 Answers 1 views
What will be the output of the following program code public class Test implements Runnable{ public static void main(String[] args){ Thread t = new Thread(this); t.start(); } public void run(){ System.out.println("test"); } }?
Answer: Option 1 Let'
1 Answers 140 views
What will be the output after compiling and executing the following code public class Test implements Runnable{ public static void main(String[] args) throws InterruptedException{ Thread a = new Thread(new Test()); a.start(); System.out.print("Begin"); a.join(); System.out.print("End"); } public void run(){ System.out.print("Run"); } }?
Answer: Option 3 Let'
1 Answers 2 views
What will be output of the following program code public class Test implements Runnable{ public void run(){ System.out.print("go"); } public static void main(String arg[]) { Thread t = new Thread(new Test()); t.run(); t.run(); t.start(); } }?
Answer: Option 4 Let'
1 Answers 8 views
Given the code. What will be the result public class Test implements Runnable{ public static void main(String[] args) throws InterruptedException{ Thread a = new Thread(new Test()); a.start(); System.out.print("Begin"); a.join(); System.out.print("End"); } public void run(){ System.out.print("Run"); } }?
Answer: Option 3 Let'
1 Answers 4 views
Which of the following screw thread is used for power transmission in one direction only?
Answer: Option 4 Let'
1 Answers 1 views