WorksheetsYear Year7B - Calorie Tracker - Smart Pet Feeder
Total questions: 31
Worksheet time: 38mins
1. What is the main purpose of the Step Counter and Calorie Tracker App?
A) To play fitness games
B) To monitor physical activity and promote a healthier lifestyle
C) To send health tips via SMS
D) To control other fitness devices
2. What is the first screen that appears when the app is launched?
A) Dashboard
B) Goal Achievement Screen
C) Startup Screen
D) Settings
3. Which screen acts as the central hub for navigation?
A) Walking Screen
B) Main_screen (Dashboard)
C) Startup Screen
D) Activity Log Screen
4. What does the Weight_loss screen track?
A) Steps taken
B) Reps and sets
C) Calorie intake, calories burned, and weight progress
D) Workout routines
5. What makes the app interactive and personalized?
A) Daily workout videos
B) Custom step goals and real-time tracking
C) Social media sharing
D) Games and quizzes
6. Which screen focuses on strength training?
A) Build_muscles
B) Walking
C) Dashboard
D) Startup Screen
7. What can users do in the Settings screen?
A) Track step history
B) Set personal fitness goals
C) Watch workout videos
D) Check local gyms
8.Which database is used to store step and calorie data?
A) Firebase
B) CloudDB
C) SQLite
D) TinyDB
9. What kind of device feature is used to detect movement?
A) Camera
B) GPS
C) Step Sensor
D) Microphone
10. What is used to convert the number of steps into calories burned?
A) A calculator input
B) A fixed calorie chart
C) A custom-built formula
D) The user’s weight only
1. What is the main function of the Smart Pet Feeder?
A) To play music for pets
B) To keep pets inside a room
C) To automatically dispense food when a pet is nearby
D) To track pet vaccinations
2. Why is automatic feeding important for pets?
A) It lets them sleep more
B) It reduces pet playtime
C) It ensures they are fed even if the owner is busy or away
D) It makes them bark less
3. What sensor is used to detect a pet’s presence?
A) Temperature sensor
B) Motion sensor
C) Ultrasonic sensor
D) Light sensor
4. What does the servo motor do in the Smart Pet Feeder
A) Tracks the pet’s location
B) Opens and closes the food dispenser
C) Powers the system
D) Takes photos of the pet
5. Which component processes sensor data and controls actions?
A) Arduino Uno
B) Blynk App
C) ESP32 Microcontroller
D) Battery
6. What mobile app is used to notify the owner when food is low?
A) PetCare
B) WhatsApp
C) Blynk App
D) FeedMe
What happens after the pet leaves the feeder area?
A) The feeder stays open
B) The system powers off
C) The food dispenser closes
D) The pet is tracked via GPS
8. What is the purpose of the charging circuit in the system?
A) To cool the food
B) To store leftover food
C) To ensure the system can operate when unplugged
D) To notify the owner about charging
What does SDG stand for?
A. Sustainable Dream Goals
B. Social Development Goals
C. Sustainable Development Goals
D. Systematic Development Goals
Who creates the SDGs?
A. The World Bank
B. The United Nations
C. The European Union
D. The World Health Organization
Why were the SDGs created?
A. To help businesses grow
B. To reduce taxes around the world
C. To solve global problems like poverty, hunger, and climate change
D. To replace school systems
How many Sustainable Development Goals (SDGs) were created?
A. 10
B. 15
C. 17
D. 20
Match the following
Breadboard
ESP32
Ultrasonic Sensor
Jumpers - Male female
Servo-Motor
In your robotics project, what types of sensors did you use, and what were the specific uses for each sensor?
Why are the SDGs important in our lives?
Why were the SDGs created?
Who created the SDGs?
What does SDG stand for?
What does IoT stand for in technology?
In your robotics project, which component is considered as input, output, or processor?
Why is TinyDB useful in the app?
A) It adds extra sounds
B) It lets the app remember user preferences
C) It increases phone speed
D) It records phone calls
