1 Which of the following statements is true of an object that experiences balanced forces (or
unbalanced forces)?
(1 Point)
If an object is moving with a constant speed in a circle then the forces acting upon the object are balanced
If an object is accelerating at a constant rate of acceleration then the forces acting upon the object are balanced
A free-falling object experiences an unbalance of forces
Balanced forces cause stationary objects to remain at rest and moving objects to come to rest
Unbalanced forces cause objects to move

Give an example in which the electrical energy changes to light energy

You have two photos of a person walking. one shows the person at the corner of third and main streets, the other shows the person at the corner of tenth and main streets. there are lampposts at every corner in this town, and the first picture shows it to be 10: 32: 00 exactly. the second picture shows it to be 10: 49: 30. you know three facts: (1) all of the clocks are synchronized; (2) there are exactly 12 equal-sized blocks per kilometer in this town; and (3) the streets that cross main in this area are numbered consecutively, with no interruptions. what is the person’s average speed in kilometers per hour?

Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?