Content protected from screenshots
Home Current Affairs General Knowledge Categories Concept Builder Quiz Start Quiz

GKFix MCQ Question

Test your knowledge and learn something new

Back to Home View All WORK, ENERGY, AND POWER Questions
28 Views
Question

If A = 7î and B = -7î, what is A·B?

Related Questions

How many unknown variables are present in a general two-dimensional elastic collision between a movi... 5
What is the expression for the work done by an external force to extend a spring by xc? 19
What is the magnitude squared of vector A in terms of its components? 18
Which MCD employee was arrested for forging Chief Minister’s Office letterheads to promise free ho... (Current Affairs) 25
Who scored 94 runs off 180 balls for South Africa in their second innings during the second Test aga... (Current Affairs) 19