Homework Help is Here – Start Your Trial Now!
Science
Physics
The electroscope shown in the diagram below is made completely of metal and consists of a knob, a stem, and leaves. A positively charged rod is brought near the knob of the electroscope and then removed. Knob Knob Rod Stem Leaves The motion of the leaves results from electrons moving from the A) leaves to the knob, only B) knob to the leaves, only C) leaves to the knob and then back to the leaves D) knob to the leaves and then back to the knob 2. An electroscope is a device with a metal knob, a metal, 5. As shown in the diagram below, a charged rod is held stem, and freely hanging metal leaves used to detect charges. The diagram below shows a positively charged leaf electroscope. near, but not touching, a neutral electroscope. KNOB Knob The charge on the knob is A) positive and the leaves are positive B) positive and the leaves are negative C) negative and the leaves are positive D) negative and the leaves are negative Leaves As a positively charged glass rod is brought near the knob of the electroscope, the separation of the electroscope leaves will A) decrease C) remain the same 6. When an object is brought near the knob of a positively charged electroscope, the leaves of the electroscope initially diverge. The charge on the object B) incr ncrease 3. A charged electroscope can detect A) must be zero A) positive charge, only B) negative charge, only C) either positive or negative charge D) neither positive nor negative charge B) must be positive C) must be negative D) cannot be determined 7. A glass rod becomes positively charged when it is nuhbed with silk This net poritiue harg

The electroscope shown in the diagram below is made completely of metal and consists of a knob, a stem, and leaves. A positively charged rod is brought near the knob of the electroscope and then removed. Knob Knob Rod Stem Leaves The motion of the leaves results from electrons moving from the A) leaves to the knob, only B) knob to the leaves, only C) leaves to the knob and then back to the leaves D) knob to the leaves and then back to the knob 2. An electroscope is a device with a metal knob, a metal, 5. As shown in the diagram below, a charged rod is held stem, and freely hanging metal leaves used to detect charges. The diagram below shows a positively charged leaf electroscope. near, but not touching, a neutral electroscope. KNOB Knob The charge on the knob is A) positive and the leaves are positive B) positive and the leaves are negative C) negative and the leaves are positive D) negative and the leaves are negative Leaves As a positively charged glass rod is brought near the knob of the electroscope, the separation of the electroscope leaves will A) decrease C) remain the same 6. When an object is brought near the knob of a positively charged electroscope, the leaves of the electroscope initially diverge. The charge on the object B) incr ncrease 3. A charged electroscope can detect A) must be zero A) positive charge, only B) negative charge, only C) either positive or negative charge D) neither positive nor negative charge B) must be positive C) must be negative D) cannot be determined 7. A glass rod becomes positively charged when it is nuhbed with silk This net poritiue harg

Physics for Scientists and Engineers with Modern Physics
Physics for Scientists and Engineers with Modern Physics
10th Edition
ISBN:9781337553292
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter7: Energy Of A System
Section: Chapter Questions
Problem 24P: Review. In an electron microscope, there is an electron gun that contains two charged metallic...
See similar textbooks
icon
Related questions
Question
please help with questions 1,2,3,4,5,6,7,8,9, and 10 altogether
The electroscope shown in the diagram below is made completely of metal and consists of a knob, a stem, and leaves. A positively charged rod is brought near the knob of the electroscope and then removed. Knob - Knob Rod Stem Leaves The motion of the leaves results from electrons moving from the A) leaves to the knob, only B) knob to the leaves, only C) leaves to the knob and then back to the leaves D) knob to the leaves and then back to the knob 2. An electroscope is a device with a metal knob, a metal, 5. As shown in the diagram below, a charged rod is beld stem, and freely hanging metal leaves used to detect charges. The diagram below shows a positively charged leaf electroscope. near, but not touching, a neutral electroscope. KNOB -Knob The charge on the knob is A) positive and the leaves are positive B) positive and the leaves are negative C) negative and the leaves are positive D) negative and the leaves are negative Leaves As a positively charged glass rod is brought near the knob of the electroscope, the separation of the electroscope leaves will A) decrease C) remain the same 6. When an object is brought near the knob of a positively charged electroscope, the leaves of the electroscope initially diverge. The charge on the object B) increase 3. A charged electroscope can detect A) must be zero A) positive charge, only B) negative charge, only C) either positive or negative charge D) neither positive nor negative charge B) must be positive C) must be negative D) cannot be determined 7. A glass rod becomes positively charged when it is rubbed with silk. This net positive charge accumulates because the glass rod 4. When a rod is brought near a neutral electroscope, the leaves diverge. Which statement best describes the charge on the rod? A) gains electrons C) loses electrons B) gains protons D) loses protons A) It must be positive. B) It must be negative. C) It may be neutral. D) It may be positive or negative. 8. When an electroscope is charged by contact, the charging body always gives the electroscope 9. A positively charged object was used to give an electroscope a negative charge. The electroscope was charged by A) a charge opposite that of the charging body B) the same charge as the charging body C) a negative charge D) a positive charge A) contact B) conduction C) induction D) reduction 10. When a positively charged body touches a neutral body, the neutral body will A) gain protons C) gain electrons B) lose protons D) lose electrons
Transcribed Image Text:The electroscope shown in the diagram below is made completely of metal and consists of a knob, a stem, and leaves. A positively charged rod is brought near the knob of the electroscope and then removed. Knob - Knob Rod Stem Leaves The motion of the leaves results from electrons moving from the A) leaves to the knob, only B) knob to the leaves, only C) leaves to the knob and then back to the leaves D) knob to the leaves and then back to the knob 2. An electroscope is a device with a metal knob, a metal, 5. As shown in the diagram below, a charged rod is beld stem, and freely hanging metal leaves used to detect charges. The diagram below shows a positively charged leaf electroscope. near, but not touching, a neutral electroscope. KNOB -Knob The charge on the knob is A) positive and the leaves are positive B) positive and the leaves are negative C) negative and the leaves are positive D) negative and the leaves are negative Leaves As a positively charged glass rod is brought near the knob of the electroscope, the separation of the electroscope leaves will A) decrease C) remain the same 6. When an object is brought near the knob of a positively charged electroscope, the leaves of the electroscope initially diverge. The charge on the object B) increase 3. A charged electroscope can detect A) must be zero A) positive charge, only B) negative charge, only C) either positive or negative charge D) neither positive nor negative charge B) must be positive C) must be negative D) cannot be determined 7. A glass rod becomes positively charged when it is rubbed with silk. This net positive charge accumulates because the glass rod 4. When a rod is brought near a neutral electroscope, the leaves diverge. Which statement best describes the charge on the rod? A) gains electrons C) loses electrons B) gains protons D) loses protons A) It must be positive. B) It must be negative. C) It may be neutral. D) It may be positive or negative. 8. When an electroscope is charged by contact, the charging body always gives the electroscope 9. A positively charged object was used to give an electroscope a negative charge. The electroscope was charged by A) a charge opposite that of the charging body B) the same charge as the charging body C) a negative charge D) a positive charge A) contact B) conduction C) induction D) reduction 10. When a positively charged body touches a neutral body, the neutral body will A) gain protons C) gain electrons B) lose protons D) lose electrons
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Circuits
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Physics for Scientists and Engineers with Modern …
Physics for Scientists and Engineers with Modern …
Physics
ISBN:
9781337553292
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Principles of Physics: A Calculus-Based Text
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers: Foundations…
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
Glencoe Physics: Principles and Problems, Student…
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill
SEE MORE TEXTBOOKS