Two ladders of uniform density and equal mass m are propped up against
each other at angles from the frictionless ground. a rope of tension t
connects the two horizontally a distance / from the center of each ladder.
each ladder is of length l.
if the ladder mass m=4.0kg, the angle 0=25.3°, and the distance l = 1l/6,
what is the tension on the rope t? answer in newtons (n).

electrical power

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles

higher potential

explanation:

because it is in a high speed so it must move into a of high potential