How does the length and angle affect the tension force on the two ropes carrying a mass that is attached to a ceiling?

Which articulations allow for greatest range of motion?

Apositive charge moves in the direction of an electric field. which of the following statements are true? check all that apply. check all that apply. 1.the potential energy associated with the charge decreases. 2. the electric field does positive work on the charge. 3. the electric field does negative work on the charge. 4. the potential energy associated with the charge increases. 5. the electric field does not do any work on the charge. 6. the amount of work done on the charge cannot be determined without additional information.

The force needed to overcome static friction is usually less than that needed to overcome kinetic friction.true or false?