Q. The input machine which originated in the United States around 1880s is a ___________

(A) Mouse
(B) Joystick
(C) Keyboard
(D) Bar Code Reader

✅ Correct Answer: (C) Keyboard

Published by Ram Sharma ⭐ 193.88K Points at 10-May-2022 08:59 pm in Computer

You must be Logged in to update hint/solution

📝 Notes by Other Students/ Teachers

📊 Question Analytics

👁️

338

Total Visits

📽️

4 y ago

Published

🎖️

Ram Sharma

Publisher

📈

80%

Success Rate