In a cathode ray tube, the number of electrons that reach the fluorescent screen is controlled by the A. deflecting plate. B. cathode. C. grid. D. anode.
Question
Updated 10/1/2016 9:00:29 AM
Edited by jeifunk [10/1/2016 9:00:28 AM], Confirmed by jeifunk [10/1/2016 9:00:29 AM]
s
Original conversation
User: In a cathode ray tube, the number of electrons that reach the fluorescent screen is controlled by the A. deflecting plate. B. cathode. C. grid. D. anode.

Weegy: In a cathode ray tube, the number of electrons that reach the fluorescent screen is controlled by the - Grid.

User: The magnitude of the voltage induced in a conductor moving through a stationary magnetic field depends on the _______ and the _______ of the conductor. A. resistance, current B. distance, circumference C. color, capacitance D. length, speed

Weegy: The magnitude of the voltage induced in a conductor moving through a stationary magnetic field depends on the LENGHT and the SPEED of the conductor.
jeifunk|Points 73238|

User: If the resistance of an electric circuit is 12 ohms and the voltage in the circuit is 60 V, the current flowing through the circuit is A. 60 A. B. 720 A. C. 0.2 A. D. 5 A.

Weegy: If the resistance of an electric circuit is 12 ohms and the voltage in the circuit is 60 V, the current flowing through the circuit is 5 A. I = 60/12 = 5

User: A unit for measuring frequency is the A. watt. B. ampere. C. hertz. D. ohm.

Weegy: A unit for measuring frequency is the Hertz.
Karonher|Points 150|

User: Which of the following frequencies falls in the range of RF waves used by commercial radio broadcasting stations? A. 6,000,000 Hz B. 60 Hz C. 6,000 Hz D. 600,000 Hz

Weegy: 6000 Hz falls in the range of RF waves used by commercial radio broadcasting stations.
mothsong|Points 162|

User: When all parts of a circuit are composed of conducting materials, the circuit is said to be A. parallel. B. open. C. closed. D. shorted.

Question
Updated 10/1/2016 9:00:29 AM
Edited by jeifunk [10/1/2016 9:00:28 AM], Confirmed by jeifunk [10/1/2016 9:00:29 AM]
Rating
8
When all parts of a circuit are composed of conducting materials, the circuit is said to be closed.
Confirmed by jeifunk [10/1/2016 9:00:30 AM]

Questions asked by the same visitor
The connotative meaning of a word refers to A. what it suggests about something. B. its meaning at a specific time in history. C. the irony suggested by the word. D. its dictionary definition.
Weegy: The connotative meaning of a word refers to: what it suggests about something. (More)
Question
Updated 7/8/2016 2:54:36 AM
32,537,947
Popular Conversations
An ocean wave is an example of a(n) _____ wave form.
Weegy: An ocean waves are examples of surface wave. User: primary wave Weegy: In physics, a wave is disturbance or ...
What is wailing?
Write the following equation in the general form Ax + By + C = 0. 2x ...
Weegy: 2x + y = 6 in general form is 2x + y - 6 = 0 User: Write the following equation in the general form Ax + By + ...
An athlete's arousel level refers to
There are twelve months in year.
Weegy: 12+12 = 24 User: Approximately how many hours does she play soccer in a year?
Amendment two
Weegy: An amendment is a formal or official change made to a law, contract, constitution, or other legal document. ...
The Incident Command System (ICS) can be used to manage any type of ...
Weegy: The Incident Command System (ICS) is a standardized hierarchical structure that allows for a cooperative ...
*
Get answers from Weegy and a team of really smart live experts.
S
L
L
Points 1970 [Total 6704] Ratings 0 Comments 1960 Invitations 1 Offline
S
L
L
1
Points 1742 [Total 8504] Ratings 13 Comments 1612 Invitations 0 Online
S
L
P
R
P
R
L
P
P
C
R
P
R
L
P
R
P
R
P
R
Points 1240 [Total 16914] Ratings 4 Comments 1020 Invitations 18 Offline
S
L
R
Points 1171 [Total 1505] Ratings 0 Comments 1171 Invitations 0 Offline
S
L
Points 899 [Total 1067] Ratings 1 Comments 889 Invitations 0 Offline
S
L
P
P
P
1
P
L
1
Points 442 [Total 8593] Ratings 6 Comments 382 Invitations 0 Offline
S
L
P
1
L
Points 373 [Total 5909] Ratings 4 Comments 333 Invitations 0 Offline
S
L
Points 350 [Total 381] Ratings 0 Comments 350 Invitations 0 Offline
S
L
Points 203 [Total 203] Ratings 0 Comments 203 Invitations 0 Offline
S
L
Points 184 [Total 3011] Ratings 5 Comments 134 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.