A Design Project Requires You to Construct a Crane to Lift

question 3

Multiple Choice

A design project requires you to construct a crane to lift a maximum of 5000 kg and with a maximum upward acceleration of 2 m/s²,and with a safety factor of 5.If the cable is 20m long,by how much does the cable stretch when the crane is operating at the design limits?

• A)2.80 cm
• B)1.05 cm
• C)6.21 cm
• D)0.84 cm
• E)5.22 cm

Be aware of the role and techniques of nonverbal communication during interviews.

Understand the specific uses and formats of telephone and Skype interviews.

Grasp the significance of empathy, paraphrasing, and non-evaluative feedback in specific interview types.

Recognize the importance of preparedness and adaptability in responding to unexpected interview questions.

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Definitions:

Average Deviation

A statistical measure that describes the average distance of each data point from the mean of the data set.

Least Risky

Describes an option or decision that involves the lowest level of risk compared to alternatives.

Expected Income

The amount of money an individual anticipates earning over a specified future period, often based on current income and future prospects.

Expected Value

Probability-weighted average of the payoffs associated with all possible outcomes.