Archive day

March 13, 2026

1,313 public questions were asked on this day.

← Mar 12 Mar 14 →
The two right triangular prisms are similar solids. The scale factor of the larger prism to the smaller prism is . How do the volumes compare? The volume changes by . The volume changes by , or . The volume changes by ,...
Asked by df 1 answer
Imagine a string of holiday lights, with many bulbs connected to each other by wires. One bulb burns out, causing the bulbs next on the string not to work either. What type of circuit must the holiday lights be using? (1...
Asked by Nico 1 answer
A team of students is building an electric circuit with a light bulb, battery, and switch. Which is the best description of the circuit when it is complete?(1 point) The circuit has all of the necessary parts: battery, w...
Asked by Nico 1 answer
In an electric circuit, which of these is the load?(1 point) on-off switch fan battery wiring
Asked by Nico 1 answer
How do electrons flow through an electric circuit?(1 point) The electrons flow out of the positive end of the battery, through the wires of the circuit, and back into the negative end of the battery. The device that is u...
Asked by Nico 1 answer
Which statement about energy is correct?(1 point) All energy can be categorized as kinetic energy or potential energy. Energy is the force that causes objects to be displaced. All energy comes from one of two sources: ch...
Asked by Nico 1 answer
A flashlight has four 1.5-volt batteries. The bulb has a resistance of 2.4 ohms. What is the amperage of the circuit? V=IR (1 point) 0.4 A 14.4 A 2.5 A 0.625 A
Asked by Nico 1 answer
The current in a circuit is halved. What happens to the resistance? V=IR (1 point) The resistance is halved. The resistance is tripled. The resistance is doubled. The resistance stays the same. Skip to navigation
Asked by Nico 1 answer
Which analogy best describes amperage?(1 point) diameter of a pipe through which water moves length of the pipe through which water moves turbine or mill inserted into a flow of water pressure of water moving through a p...
Asked by Nico 1 answer
Which analogy best describes voltage?(1 point) pressure of water moving through a pipe length of the pipe through which water moves diameter of a pipe through which water move turbine or mill inserted into a flow of wate...
Asked by Nico 1 answer
Which of the following statements best describes the relationship between atoms and conductivity?(1 point) Atoms with few electrons make good conductors. Atoms with many electrons make good insulators. Atoms with a full...
Asked by Nico 1 answer
Which of the following statements about electrical charges is true?(1 point) Opposite electrical charges repel one another. Opposite charges attract one another. Like charges attract one another. Like charges and opposit...
Asked by Nico 1 answer
Which of the following best describes a direct current?(1 point) a stationary electrical charge an electrical current that flows in one direction an electrical current that flows in alternating directions back and forth...
Asked by Nico 1 answer
Why is copper wire a better conductor of electricity than carbon fiber?(1 point) Copper (Cu) is a metal, and only metals can conduct electricity. The electrons in copper (Cu) are loosely bound to the nucleus. Copper (Cu)...
Asked by Nico 1 answer
Which of the following statements accurately reflects the relationship between force and distance in Coulomb’s Law?(1 point) They are inversely proportional; as distance increases, the force between two charges will also...
Asked by Nico 1 answer
In which of the following interactions will the amount of force between the two objects be the strongest? Charge and Distance Data for Electrostatic Calculations Interaction Charge on Object 1 Charge on Object 2 Distance...
Asked by Nico 1 answer
Which of the following interactions in the data set below will have an attractive electrical force? Object Charge Pairs and Electric Force Type Interaction Object 1 Charge Object 2 Charge A +4 -3 B +1 -1 C +1 +1 D -1 -1...
Asked by Nico 1 answer
Observing a set of pith balls with positive charges, how does the distance between the pith balls affect the electric electrical charge?(1 point) The lesser the distance between the pith balls, the greater the amount of...
Asked by Nico 1 answer
Which of the following statements about electrical charges is true?(1 point) Two positive charges attract each other. Two positive charges repel each other. When a combination of negative and positive charges are present...
Asked by Nico 1 answer
Which text structure involves explaining why an event happens and what results from that event?
Asked by Me 1 answer
State the THREE functional elements of web designing.
Asked by Gerald 1 answer
There is a wide range of applications that Web Design can be used for, name FOUR
Asked by Gerald 1 answer
Discuss the history of how web design began? Do it in 3 sentences like a 7th grader
Asked by Gerald 1 answer
Discuss the history of how web design began?
Asked by Gerald 1 answer
State FOUR visual elements of Web designing.
Asked by Gerald 1 answer