Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
WORK, ENERGY, AND POWER
Question #64884
Back to Home
View All WORK, ENERGY, AND POWER Questions
28 Views
Question
What is the value of k̂ · k̂?
A. 0
B. 1
C. -1
D. 3
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why is the variation of g with height ignored near Earth's surface?
16
What is the outcome of a perfectly elastic head-on collision between a neutron and a proton at rest?
4
A windmill has an efficiency of 25%. What fraction of wind's kinetic energy is converted to electric...
4
What initiative was signed between C-MET and Somal Magnets to boost domestic production capabilities...
(Current Affairs)
26
What did Sri Lankan Prime Minister Harini Amarasuriya reaffirm during her address at Hindu College, ...
(Current Affairs)
18