Recent questions tagged class-12

Description : Class 12 | Maths | Complex Numbers | Simplify the following complex numbers and find their modulus.

Last Answer : Class 12 | Maths | Complex Numbers | Simplify the following complex numbers and find their modulus.

Description : Class 12 | Maths | Complex Numbers | Simplify -2i ( 3 + i )( 2 + 4i )( 1 + i ) and obtain the modulus of that complex number.

Last Answer : Solution :

Description : Class 12 | Maths | Complex Numbers | Express the complex numbers modulus-amplitude form  - √3 + i

Last Answer : Solution : 

Description : What is filament of spirogyra?

Last Answer : Spirogyra is a genus of green algae that is commonly found in freshwater environments such as ponds, streams, and ditches. The filament of Spirogyra is a long, slender, multicellular structure ... , which occurs when the filament breaks into individual cells that can grow into new filaments.

Description : C program to find the greatest of four numbers.

Last Answer : #include int main() {     int num1, num2, num3, num4;     int greatest;     printf("Enter four numbers: ");     scanf("%d %d %d %d", &num1, &num2, &num3, &num4);     if(num1 > num2 && ...         greatest = num4;     printf("Greatest of four numbers is %d", greatest);     return 0; }

Description : In which direction the induced current will flow in an AND WHY?

Last Answer : The direction of an induced current in a conductor is determined by the direction of the changing magnetic field that is inducing the current, as well as the direction of the movement of the ... induction that is based on the interaction between a magnetic field and the movement of a conductor.

Description : Speech the importance of newspaper.

Last Answer : Newspapers play an important role in our daily lives, providing us with the information we need to stay informed about the world around us. They are an essential source of news, analysis, and ... to be an important source of news, analysis and commentary, and their importance cannot be overstated.

Description : Who was Walter Lipmann?

Last Answer : Walter Lippmann (1889-1974) was an American journalist, political commentator, and public intellectual. He was a leading figure in the field of political commentary and analysis in the United States ... he is considered to be one of the most important political commentators of the 20th century.

Description : ___is rupture of red cells with release of intracellular haemoglobin can occur if the Antibody has the property of hemolysin. a) Agglutination b) Hemolysis c) Reaction

Last Answer : b) Hemolysis is the rupture of red blood cells with the release of intracellular hemoglobin, and it can occur if the antibody has the property of hemolysin. Hemolysis is the destruction or ... bacteria, and viruses, and it is a key principle in many diagnostic tests for infectious diseases.

Description : ___is defined as clumping of particles that have antigen on their surface and is brought about by anti-bodies. a) Agglutination b) Hemolysis c) Reaction

Last Answer : a) Agglutination is defined as clumping of particles that have antigen on their surface and is brought about by antibodies. Agglutination is a phenomenon that occurs when there are particles with antigens on ... reactions. In this context, it's not specific enough to be an answer to the question.

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