The picture above shows a girl holding a balloon above her head. The balloon is lifting her hair because it has been charged with static electricity. The balloon is pulling upward on her hair, and that force is half of a third law pair of forces. Which of the following is the other half of that third law pair? Her hands hold up the balloon. Her hair pulls down on the balloon. O The Earth (via gravity) pulls down on the balloon. O The Earth (via gravity) pulls down on her hair.

The picture above shows a girl holding a balloon above her head. The balloon is lifting her hair because it has been charged with static electricity. The balloon is pulling upward on her hair, and that force is half of a third law pair of forces. Which of the following is the other half of that third law pair? Her hands hold up the balloon. Her hair pulls down on the balloon. O The Earth (via gravity) pulls down on the balloon. O The Earth (via gravity) pulls down on her hair.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter5: Electric Charges And Fields

Section: Chapter Questions

Problem 55P: Two small balls, each of mass 5.0 g, are attached to silk threads 50 cm long, which are in turn tied...

See similar textbooks

Similar questions

There are very large numbers of charged particles in most objects. Why, then, don't most objects exhibit static electricity?
Object A has a charge of +2 C, and object B has a charge of +6 C. Which statement is true about the electric forces on the objects? (a) FAB=3FBA (b)FAB=FBA (c) 3FAB=FBA (d) FAB=3FBA (e) FAB=FBA (f) 3FAB=FBA
Two small balls, each of mass 5.0 g, are attached to silk threads 50 cm long, which are in turn tied to the same point on the ceiling, as shown below. When the balls are given the same charge Q, the threads hang at 5.0( to the vertical, as shown below. What is the magnitude of Q? What are the signs of the two charges?
An atomic nucleus contains positively charged protons and uncharged neutrons. Since nuclei do stay together, what must we conclude about the forces between these nuclear particles?
To charge balls are 20.0 cm apart they are moved and the force on each other is found to have been trippled. how far apart they are now?
three objects expereince interactions. Objects A has mass, object B has wlectrical charge, and object C has both electrical charge. Which of the follwoing statements is true?
Ch. 22
In a thundercloud there may be electric charges of +38.0 C near the top of the cloud and -38.0 C near the bottom of the cloud. These charges are separated by 2.30 km. What is the electric force on the top charge? magnitude Ndirection O repulsive O attractive
Two charged particles exert an electric force of 16 N on each other. What will the magnitude of the force be if the distance between the particles is reduced to one-half of the original separation? Answer in Newtons.
Positive and negative charges have the same magnitude Q and the distance between them is r. What is the relationship that gives the electric force acting on the q charge lies midway between them?
Two charged objects have an attractive force of 0.080 N. Suppose that the charge of one of the objects is tripled andthe distance separating the object is tripled. Calculate the new force.
When two point charges are 2.0 m apart, ea h one experiences a 1.0-N electric force due to the othercharge. If they are moved to a new separation of 8.0 m, calculate the electric force on each of them.