Step 2 does the robotic arm do work on the block. Joshua programs a robotic arm to place a block in a box. a four-row, two-column table.
<h3>What is a robotic arm?</h3>
A robotic arm is a type of artificial arm that may be programmed to do tasks similar to those of a human arm.
The arm can be the sum of the mechanism or part of a larger robot. Joints connect the manipulator's linkages, allowing rotational or translational motion.
By following the directions in the table, Joshua programs a robotic arm to place a block in a box. a four-row, two-column table.
The items in the first column labeled step are 1, 2, 3, and 4. Grip block, elevate block 10 cm, hold for 20 seconds, release block are the items in the second column labeled command.
Step 2 does the robotic arm do work on the block.
Hence,step 2 is the correct answer.
To learn more about the robotic arm refer:
brainly.com/question/14768119
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