Consider this situation: a child is holding onto a tree rope and swinging through the air.

of the forces listed, identify which act upon the child.
a. normal force
b. gravity force
c. applied force
d. friction force
e. tension force
f. air resistance force

What tightening torque should be used for a hexagonal head screw (not split-bolt) on a 250 kcmil conductor?

Aclarinetist, setting out for a performance, grabs his 3.350 kg clarinet case (including the clarinet) from the top of the piano and carries it through the air with an upward force of 24.65 n. find the case's vertical acceleration. indicate an upward acceleration as positive and a downward one as negative.

Find the equation for the plane through upper p 0 left parenthesis negative 4 comma negative 8 comma negative 5 right parenthesis perpendicular to the following line. xequalsnegative 4 minus t, yequalsnegative 8 plus 2 t, zequals3 t, minusinfinityless thantless thaninfinity