Physics, 25.07.2019 16:30 taylabrown2013
Read the hypothesis below. hypothesis: if a steel surface is wet with water, then the friction will be reduced. which question best matches this hypothesis? a. how is water affected by the force of friction? b. how will water affect the force of friction? c. does water or steel have a greater frictional force? d. what is the force of friction of water?
Answers: 2
Physics, 21.06.2019 19:50, Jbutler15
How can one distinguish breccia from conglomerate? a. breccia contains angular clasts and conglomerate contains rounded clasts. b. breccia contains rounded clasts and conglomerate contains angular clasts. c. different minerals cement breccia than cement conglomerate. d. breccia contains sand and conglomerate contains silt.
Answers: 1
Physics, 22.06.2019 17:40, honestty21
Which component of the earth’s atmosphere is decreased due to photosynthesis?
Answers: 1
Physics, 22.06.2019 18:00, levilugar
Which statement is the best definition of an atom? a) anything that has mass and occupies space. b) the smallest particle that has the properties of an element. c) a substance that cannot be broken down chemically into simpler substances. eliminate d) the smallest unit of a substance that exhibits all of the properties characteristic of that substance.
Answers: 2
Read the hypothesis below. hypothesis: if a steel surface is wet with water, then the friction will...
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