Test your basic knowledge |

DSST Physical Sciences2

Subjects : dsst, science
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. The number of incident photons on the cathode affect what?






2. A plane mirror produces an image where?






3. What is the spin projection quantum number?






4. If you are given density and volume how do you find mass?






5. If temperature arises during a mixture what can you conclude about the enthalpy?






6. What is the equation for a period (T)? What is the equation for angular velocity?






7. The temperature of a metal will not increase above its melting point until what?






8. Friction is caused by what?






9. The square root of 10^anything is equal to what?






10. Isotopes have diff number of ______ but same what?






11. What is weight equal to?






12. A pendulum moves under the influence of what?






13. What is the equation for work done?






14. What does spatial resolution refer to?






15. How do you balance redox rxns?

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


16. What kind of charge is on Al?






17. If something is very toxic to a human - what Ksp value should it have for it to be the safest?






18. F in the Young's modulus equation can also equal what? What is E?

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


19. What is Avagadro's number regarding ions/mol?






20. In order to guarantee a non-zero spin how many electrons are needed?






21. What is the law of conservation of linear momentum?






22. What is the net result on a nucleus when you absorb a deuturon and emit a neutron?






23. Regarding M(OH)2 and you have solubility (S) - what would the Ksp be?






24. The coefficient of static friction is the ratio of what?






25. In a galvanic and electrolytic cell - reduction of an ion occurs where? Oxidation of an ion occurs where?






26. How do you find the equiv capacitance of capacitors in series and parallel? What about if you are trying to find equivalent resistance?






27. If you have circuit elements in parallel what is the same across them?






28. Can a catalyst shift equilibrium?






29. What is sublimation?






30. Does the temperature of a water bath or amount of water in a water bath determines if a substance melts?






31. The freezing point of an aqueous solution is what kind of property? What does this mean?






32. What gas is evolved when copper is placed in a nitric acid (HNO3) solution? This is what type of rxn?






33. What kind of metals react violently with water?






34. The force on an electrical charge is what?






35. The basicity constant Kb measures what?






36. When something is falling what is the force acting on it? Thus what would be the work done?

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


37. A cmpd with the lowest carbon to oxygen ratio will require how much oxygen for combustion?






38. The equivalence pt is what part of the titration curve? Thus looking at the range of change between the pH values along this part of the graph can tell you what?

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


39. If asked which electron configuration of an element is most stable which one do you choose?






40. What is the magnetic quantum number?






41. What is the angular momentum quantum number (l)? It is the same as what? What does an S orbital appear to look like? What would it's (l) be?






42. An alpha particle can also be assumed to be what element? What is the mass number of Helium?






43. If the source of sound and the listener are traveling side by side at the same speed - what will the change in freq heard by the listener be?






44. As a balloon rises in a tank of water what happens to the temperature inside it? Why would this happen?






45. What is Newton's Universal Law of Gravitation?






46. If you are told to find the maximum number of NiCo3 that can form how do you do that?

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


47. If any species is gotten rid of when combining two equations of chemical rxns together what can you conclude about those species?






48. The total pressure of a solution is what? Give example.






49. If you are given a table of substances and are told to find which two show effect of molecular weight on melting point alone - which two substances should you look for?






50. In a rxn - how do you figure out which atom has the highest electron affinity?