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Firebase is a backend platform for building?

1. Web
2. Android
3. IOS
4. All of the above

✅ Correct Answer: 4

The Firebase data is representing ________ objects.

1. SQL
2. Mongo
3. JSON
4. JavaScript

✅ Correct Answer: 3

Founders of Firebase?

1. Google
2. James Tamplin
3. Donald D. Chamberlin
4. Raymond F. Boyce

✅ Correct Answer: 2

Which method used to update the Firebase data?

1. alter
2. put
3. set
4. Update

✅ Correct Answer: 4

We can get any key from Firebase by using the ________ method.

1. key()
2. firebase.key()
3. fb.key()
4. firebase().key

✅ Correct Answer: 1

To authenticate a user, we can use the ?

1. createEmailAndPassword()
2. createUser()
3. createUserWithEmailAndPassword()
4. createWithEmailAndPassword()

✅ Correct Answer: 3

We can logout the user with the __________ method.

1. Exit()
2. signOut()
3. POP()
4. POPOUT()

✅ Correct Answer: 2

Which of the following is best practices for firebase?

1. Avoid Nesting Data
2. Denormalize Data
3. Both A and B
4. None of the above

✅ Correct Answer: 3

limitToFirst method returns the specified number of items beginning from the first one.

1. TRUE
2. FALSE
3. Can be true or false
4. Can not say

✅ Correct Answer: 1

Which of the following ports not used by FCM?

1. 5228
2. 5229
3. 5230
4. 5231

✅ Correct Answer: 4

Which of the following feature of Firebase?

1. Real-time
2. Hosting Authentication
3. Database
4. All of the above

✅ Correct Answer: 4

Who is the Founder of Firebase?

1. James Tamplin
2. Jaismin Tamplin
3. Richard C. Notebaert.
4. None of these

✅ Correct Answer: 1

Identify the filtering method in Firebase?

1. equalTo() method
2. endAt() method
3. startAt() method
4. All of the above

✅ Correct Answer: 4

What is the full form of FCM in firebase?

1. Firebase Cloud Merge
2. Firebase Cloud Messaging
3. Flexible Cloud Messaging
4. None of these

✅ Correct Answer: 2

Firebase devepoled in which year?

1. 2012
2. 2010
3. 2013
4. 2014

✅ Correct Answer: 1

Firebase is a backend platform for building ........

1. Web applications
2. iOS applications
3. Android applications
4. All of the above

✅ Correct Answer: 4

We can get any key from firebase by using the _____ method.

1. key()
2. fb.key()
3. firebase.key()
4. firebase().key

✅ Correct Answer: 1

Which of the following choices is a firebase database type?

1. SQL and MySQL
2. Realtime Database and SQL
3. Cloud Firestore and MySQL
4. Realtime Database and Cloud Firestore

✅ Correct Answer: 4

Firebase is a mobile platform developed by .........

1. Microsoft
2. Goolge
3. Apple
4. IBM

✅ Correct Answer: 2

Google acquired the firebase platform on ........

1. 2016
2. 2014
3. 2021
4. 2018

✅ Correct Answer: 2

Firebase offers .........

1. different APIs
2. hosting platform
3. real time database
4. All of the above

✅ Correct Answer: 4

Is Firebase free plan limited to 50 Connections and 100 MB of storage.

1. Yes
2. no
3. all of the above
4. None of the mentioned

✅ Correct Answer: 1

What are the advantages of firebase?

1. Firebase offers simple control dashboard
2. It is simple and user friendly. No need for complicated configuration.
3. There are a number of useful services to choose
4. All of the above

✅ Correct Answer: 4

Which of the following platform is needed for Firebase development?

1. NodeJS
2. Java
3. Python
4. PHP method

✅ Correct Answer: 1

Firebase offers several different event types for reading data. these are .......

1. value
2. child_added
3. child_changed & child_removed
4. All of the above

✅ Correct Answer: 4

Which of the following method returns the specified number of items beginning from the first one.

1. limitToFirst
2. limitToLast
3. equalTo()
4. startAt()

✅ Correct Answer: 1

We can use the createUserWithEmailAndPassword(email, password) method to authenticate a user in firebase.

1. True
2. False
3. all of the above
4. None of the mentioned

✅ Correct Answer: 1

🧪 Firebase MCQ Quiz Hub

Firebase Mcq Set 1