What are the answers to the following questions about digital systems, algorithms, binary conversion, robotics, and expert systems?

Here are the answers to the questions: 6. C. 0 In digital systems, a bit that is "OFF" or at a low voltage level typically represents the binary value 0. 7. C. algorithm. An algorithm is a precise, step-by-step set of instructions or a formula for solving a problem or completing a task. 8. A. 1111_2 To convert 15_ten to binary, we repeatedly divide by 2 and record the remainders: 15 ÷ 2 = 7 remainder 1 7 ÷ 2 = 3 remainder 1 3 ÷ 2 = 1 remainder 1 1 ÷ 2 = 0 remainder 1 Reading the remainders from bottom to top gives 1111_2. 9. B. actuators. Actuators are components in a robot that convert electrical, hydraulic, or pneumatic energy into mechanical motion, enabling the robot to move and manipulate objects in its environment. 10. D. specifies a condition and an action to be taken. The IF-THEN control structure in an expert system is a rule that defines a relationship between a condition (the "IF" part) and a resulting action or conclusion (the "THEN" part). That's all for today! Send me the next one 📸