BLOCKCHAIN
Authored by SAGEN JERAI
Computers, Instructional Technology
University
Used 59+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Who adds a block to the chain?
miner
Node
Block Validator
None
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
_______is the process of solving complex mathematical equation?
Hash Matching
Genesis
Proof of work
Proof of stake
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Bitcoin and Blockchain mean the same thing
True
False
Maybe
I don't know
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Immutable data means?
Data can be easily modified.
Data is Vulnerable.
Data is difficult is to change
Data can be erased.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A block also contains hash of the________.
block before it.
block after it.
block above it.
block below it.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which among these is a principle of Blockchain?
Hash system
Nodes
Decentralization
Proof of Stake/Work
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Artists get paid what they actually deserve.
True
False
They just want exposure
I don't know/Maybe.
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
