Intro to Physical Science

Define physical science


Andrew: I went to www.dictionary.com and typed in physical science. The following is what it returned.I hope this helps.
physical science 

1. any of the natural sciences dealing with inanimate matter or with energy, as physics, chemistry, and astronomy.
2. these sciences collectively.

asked by andrew
  1. A cannon that is 10m long is designed to launch a 10kg ball over a castle wall.
    In order to do this the ball must have a speed of at least 50m/s as it exits the
    cannon. For every 10kg of explosives used, the force on the ball in the cannon
    increases by 1000N. How many kg of explosives should they use?
    2 Gravitation(100pts.)

    posted by Christian
  2. it a substance that their molecurle can be identified

    posted by shemelis
  3. Two 2.2 kg physical science textbooks on a bookshelf are 0.29 m apart. What is the magnitude of the gravitational attraction between the books?

    posted by jmo
  4. 2.By what criteria might you determine whether a question might be answered using the scientific method?

    posted by Mary
  5. 2,5mol of chlorine gas (ci2)

    posted by syabonga

Respond to this Question

First Name

Your Response

Similar Questions

  1. physical science

    gimme a side of what physical science is. I know there's no shortcuts but it means alot of ev'rything I gotta know. Sho' me. I have little understanding of what you wrote. When one tries to communicate in non-standard English, the
  2. science

    Please check these! Physical or Chemical properties? 1. solubility = physical 2. melting point = physical 3. reacts with water to form a gas = physical
  3. science

    An area in your state has been flooded due to heavy rains. How might scientists from the three main branches of science interact in their study of the flood, its effects, and how future flooding might be controlled? OK, I will
  4. science

    Will you please check? Physical or chemical properties 1. bitter taste = physical taste 2. can neutralize a base= physical property 3. boiling point = physical property 4. reacts with a base to form water= physical 5. reacts with
  5. physical science

    not exactly physical science, but I'm confused about how you tell the charge of elements in the B groups on the periodic table
  6. physical science

    Two 3.4 kg physical science textbooks on a bookshelf are 0.25 m apart. What is the magnitude of the gravitational attraction between the books?
  7. physical science

    define earth station
  8. physical science

    Memo of physical science question 7 November 2014 grade 11
  9. Physical Science

    A=Vf - Vi divided by 29 seconds Can you please help me. This is 9th grade Physical Science homework.
  10. science !!!!

    does anybody know some quick facts about earth science (Broken Link Removed)

More Similar Questions