subject
Chemistry, 20.01.2021 01:00 berica029

Two friends push with great force against a rock. The forces are equally strong but in opposite directions. A heavy box rests on top of the rock. Answer these questions about the motion of the rock. Assume that the rock is light enough for either friend to carry. One friend steps away from the rock. Does the rock move? If so, in which direction does it move?

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 22:30
1. combine iron and copper (ii) sulfate solution. (hint: iron will form the iron (iii) ion) fe + cuso4 β†’ 2. combine lead (ii) nitrate and potassium iodide solutions. pb(no3)2+ kl β†’ 3. combine magnesium metal and hydrochloric acid solution. mg + hcl β†’ 4. electrolysis (splitting) of water. h2o β†’ 5. burning magnesium. mg + o2 β†’
Answers: 3
question
Chemistry, 22.06.2019 00:30
The clouds are grey and ground is wet. a quantitative b qualitative
Answers: 1
question
Chemistry, 22.06.2019 14:30
The three types is stress that act on earths rocks are compression, tension, and
Answers: 1
question
Chemistry, 22.06.2019 15:10
Which statement describes the phase change that occurs when dry ice is placed in an open container at room temperature?
Answers: 1
You know the right answer?
Two friends push with great force against a rock. The forces are equally strong but in opposite dire...
Questions
question
Mathematics, 22.06.2019 00:00
question
Mathematics, 22.06.2019 00:10
question
Mathematics, 22.06.2019 00:10