Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
WORK, ENERGY, AND POWER
Question #62935
Back to Home
View All WORK, ENERGY, AND POWER Questions
19 Views
Question
If A = 5î + 12ĵ and B = 8î - 15ĵ, what is A·B?
A. -140
B. 220
C. -100
D. 140
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the SI unit of mechanical energy?
33
If the velocity of an object is doubled, how does its kinetic energy change?
25
In a one-dimensional completely inelastic collision, what is the ratio of final kinetic energy to in...
5