A man walks along a straight path at a speed of 4 ft/s. A searchlight is located on the
ground 20 ft from the path and is kept focused on the man. At what rate is the searchlight
rotating when the man is 15 ft from the point on the path closest to the searchlight?
Recently Asked Questions
- Explain why employee referrals are not an internal source of recruitment to organisations. Discuss advantage and disadvantage of referrals as a source of
- The reaction time X (in minutes) of a certain chemical process follows a uniform probability distribution with 5 < X < 10 A) Draw the graph of the density
- Discuss challenges downsizing presents for human resource management.