Archive day

January 13, 2026

3,830 public questions were asked on this day.

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Which statement describes the relationship between diagram X and Y? Gravity attracts only larger objects toward one another. Gravity attracts larger objects only if they are close to one another. If the masses of the obj...
Asked by hoovan 1 answer
1. What happens to particle motion when temperature increases? * 1 point A. Particles move faster B. Particles move more slowly C. Particles stop moving D. Particles change shape
Asked by o 1 answer
An atom of gold(Au) has 79 electrons. It has a net charge of 0. How many protons does it have? Responses 71 71 75 75 76 76 79 79
Asked by jena 1 answer
A simple machine increases the distance that a force needs to be applied from 3 meters to 27 meters, and the work done is 216 Joules. How much force is applied when using the machine?(1 point) Responses 8 N 8 N 81 N 81 N...
Asked by :3 [SillyAnonymousCat] 1 answer
2. Why did the glow stick in hot water glow brighter? * 1 point A. The glow stick absorbed water B. Particles collided faster C. It changed to a new state of matter D. More chemicals were added
Asked by o 1 answer
Use the dictionary entry for crude to answer the question. crude crude [‘krüd] adj from Latin crudus 1. the quality of being unchanged from the original state 2. the quality of being primitive or uncultured 3. the qualit...
Asked by nano 1 answer
Use the dictionary entry for crude to answer the question. crude crude [‘krüd] adj from Latin crudus 1. the quality of being unchanged from the original state 2. the quality of being primitive or uncultured 3. the qualit...
Asked by nano 1 answer
An atom has an average atomic mass of about 24.3 amu. What is the chemical symbol for the atom? Use the periodic table. Responses Ca uppercase C lowercase a Mn uppercase M lowercase n Cr uppercase C lowercase r Mg
Asked by jena 1 answer
How is the work energy theorem represented as an equation?(1 point) Responses W=E cap w is equal to cap e W=ΔE ΔW=E ΔW=ΔE
Asked by :3 [SillyAnonymousCat] 1 answer
Cooling a substance generally causes reactions to: * 1 point A. Stop immediately B. Speed up C. Slow down D. Produce more heat
Asked by o 1 answer
Which homophone best completes the sentence? ________ not going to believe what I just heard about the principal. Your You’re Its It’s
Asked by nano 1 answer
An atom has 24 protons and 12 neutrons. What is the chemical symbol for the atom? Use the periodic table. Responses Mg uppercase M lowercase g Ca uppercase C lowercase a Cr uppercase C lowercase r K K
Asked by jena 1 answer
Can you make me a small interpreter for a small programming language written in html
Asked by Alex 1 answer
A pulley system has a mechanical advantage of 3, and an object weighing 9 Newtons must be lifted 15 meters. How much force must be applied to lift the object? Use the following equation to find the answer: MA=F_(o)/F_(i)...
Asked by :3 [SillyAnonymousCat] 1 answer
Chlorine is made up of 75.78% 35Cl and 24.22% 37Cl. The atomic mass of 35Cl is 34.969 amu. The atomic mass of 37Cl is 36.966 amu. What is the average atomic mass of a sample of chlorine? Responses 34.969 amu 34.969 lower...
Asked by jena 1 answer
Which statement is TRUE about reaction rates? * 1 point A. Cold temperatures increase reaction rate B. Hot temperatures decrease particle speed C. Reactions happen faster when particles collide more energetically D. Temp...
Asked by o 1 answer
An atom of strontium has at least four different isotopes. What is different between an isotope of 88Sr and an isotope of 84Sr? Responses four protons four protons four neutrons four neutrons two protons and two neutrons...
Asked by jena 1 answer
What do the Interstate Commerce Act and the Sherman Antitrust Act have in common? (1 point) Responses They reduce imports from foreign countries. They reduce imports from foreign countries. They eliminate unfair business...
Asked by xochitl 1 answer
What is the most massive part of an atom? Responses area outside the nucleus area outside the nucleus protons protons nucleus nucleus neutrons
Asked by jena 1 answer
What was an unintended consequence of Upton Sinclair’s novel The Jungle? (1 point) Responses adoption of public education reform adoption of public education reform passage of immigration reform passage of immigration re...
Asked by xochitl 1 answer
Which scientist's experiments proved the existence of the nucleus? Responses Ernest Rutherford's Ernest Rutherford's Niels Bohr's Niels Bohr's Robert Millikan's Robert Millikan's J.J. Thomson's
Asked by jena 1 answer
Find the prime factorization of the number. If it is​ prime, say it is prime. 18 Question content area bottom Part 1 Select the correct choice below​ and, if​ necessary, fill in the answer box to complete your choice. A....
Asked by Alexis 1 answer
Use the thesaurus entry for abstract to answer the question. abstract noun Definition: a summary of points in brief form Synonyms: summary, brief, digest, synopsis verb Definition: to make a summary of Synonyms: summariz...
Asked by nano 1 answer
What was the main reason for the creation of the civil service system in the late 1800s? (1 point) Responses Government jobs should not be filled by employees who are in them for life. Government jobs should not be fille...
Asked by xochitl 1 answer
What belief united the Progressive movement? (1 point) Responses that society's problems could be solved that society's problems could be solved that education needed reform that education needed reform that there should...
Asked by xochitl 1 answer