5. A lumberjack (mass 98 kg) is standing at rest on one end of a floating log (mass 230 kg) that is also at rest. The lumberjack runs to the other end of the log, attaining a velocity of 3.6 m/s relative to the shore, and then hops on to an identical floating log that is initially at rest. Neglecting any friction, (a) what is the velocity of the first log just before the lumberjack jumps off

Aprojectile is launched from ground level with an initial velocity of v 0 feet per second. neglecting air resistance, its height in feet t seconds after launch is given by s equals negative 16 t squared plus v 0 t. find the time(s) that the projectile will (a) reach a height of 192 ft and (b) return to the ground when v 0equals112 feet per second. (a) find the time(s) that the projectile will reach a height of 192 ft when v 0equals112 feet per second. select the correct choice below and, if necessary, fill in the answer box to complete your choice.

Drag each item into the proper state of matter category.

Astone is dropped from a cliff and falls 9.44 meters. what is the speed of the stone when it reaches the ground? a. 13.6 m/sec b. 1.39 m/sec c. 185 m/sec d. 9.80 m/sec