Post an enquiry and get instant responses from qualified and experienced tutors.Post Requirement
Chromium metal crystallises in a body centred cubic lattice. The length of the unit cell edge
is found to be 287 pm. Calculate the atomic radius of chromium.
Two identical cells of emf 1.5V each joined in parallel, provide supply to an external circuit consisting of two resistors of 17 Ω.Each joined in parallel. A very high resistance voltmeter reads the terminal voltage of the cells to be 1.4V. What is the internal resistance of each cell?Topic: Physics
Pieces of plant tissue used in tissue culture is calledTopic: Bio-medical
Pollen grains of a plant whose 2n = 28 are cultured to get callus by tissue culture method. What would be the number of chromosomes in the cells of the callus?Topic: Bio-medical
Ratnesh Sir is a very talented Math tutor. Sir solves each and every doubt with utmost care. I am really thankful to him for teaching me Math.
Dimple ma'am has very good communication skills and also possess a very good subject knowlegde.
I am taking tuition classes for my Law final year. I have completed two months and I am still continuing with his classes. I benefitted a lot.
Her explaining skills are really versatile. He is an amazing teacher.
Sanjula ma'am is one of the best knowledgeable person I have ever met. She is a very good and caring teacher and I learned a lot from her.
An energetic person, someone with a lot of enthusiasm with respect to human interactions.
Arvind sir is a nice teacher. He teaches very well.
Jenisha ma'am inspired me to find my goal and made me capable of realizing it. I consider myself lucky to have her as a teacher.
I took classes for Physics from Sir. He is an amazing teacher.
I took classes for all subjects of Std X for nearly 4months. As a teacher, she is excellent.