1
answer
0
watching
57
views
26 Nov 2019
The minute hand of a wall clock measures 18 cm from its tip to theaxis about which it rotates. The magnitude and angle of thedisplacement vector of the tip are to be determined for three timeintervals. What are the (a) magnitude and (b) angle from a quarterafter the hour to half past, the (c) magnitude and (d) angle forthe next half hour, and the (e) magnitude and (f) angle for thehour after that? Give all angles as positive values measuredcounterclockwise from the +x direction (to the right, or 3o'clock).
The minute hand of a wall clock measures 18 cm from its tip to theaxis about which it rotates. The magnitude and angle of thedisplacement vector of the tip are to be determined for three timeintervals. What are the (a) magnitude and (b) angle from a quarterafter the hour to half past, the (c) magnitude and (d) angle forthe next half hour, and the (e) magnitude and (f) angle for thehour after that? Give all angles as positive values measuredcounterclockwise from the +x direction (to the right, or 3o'clock).
Collen VonLv2
27 Feb 2019
