subject
Physics, 30.10.2019 18:31 holyturnley

When molten material cools very slowly deep inside earth, what happens to the size of the crystals? the crystals are smaller compared to crystals formed closer to earth's surface. the crystals grow at the same rate as those formed closer to earth's surface. the crystals are larger than those formed closer to earth's surface. the crystals are smaller because they form in a hot water solution

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 22:20
The place you get your hair cut has two nearly parallel mirrors 6.00 m apart. as you sit in the chair, your head is 2.00 m from the nearer mirror. looking toward this mirror, you first see your face and then, farther away, the back of your head. (the mirrors need to be slightly nonparallel for you to be able to see the back of your head, but you can treat them as parallel in this problem.) how far away does the back of your head appear to be?
Answers: 2
question
Physics, 21.06.2019 22:30
A-4.60 μc charge is moving at a constant speed of 6.80×105 m/s in the +x−direction relative to a reference frame. at the instant when the point charge is at the origin, what is the magnetic-field vector it produces at the following points.
Answers: 3
question
Physics, 22.06.2019 08:50
You are a sales representative for a company that makes a new alternate fuel for vehicles. you have prepared a presentation for the environmental engineers to sell your new product. what question do you expect the audience to ask regarding whether the new fuel will cause less damage to the environment? a. do we have to change any parts of the vehicle to use this alternate fuel? b. will the vehicles get better fuel mileage with the alternate fuel? c. how much greenhouse gas does your fuel produce compared with current fuel sources? d. is the alternate fuel more expensive than fossil fuel?
Answers: 2
question
Physics, 22.06.2019 14:40
An athlete is holding 24 lb of weights at a height of 6 inches above the stack as shown. to lower the weights, she applies a constant force of 5 lb to the handle. determine the velocity of the weights immediately before they hit the stack.
Answers: 1
You know the right answer?
When molten material cools very slowly deep inside earth, what happens to the size of the crystals?...
Questions
question
English, 18.09.2020 05:01
question
Mathematics, 18.09.2020 05:01
question
Mathematics, 18.09.2020 05:01
question
Mathematics, 18.09.2020 05:01
question
Mathematics, 18.09.2020 05:01
question
English, 18.09.2020 05:01
question
English, 18.09.2020 05:01
question
Biology, 18.09.2020 05:01
question
Biology, 18.09.2020 05:01
question
English, 18.09.2020 05:01
question
Mathematics, 18.09.2020 05:01
question
Mathematics, 18.09.2020 05:01
question
Mathematics, 18.09.2020 05:01
question
Mathematics, 18.09.2020 05:01
question
Mathematics, 18.09.2020 05:01
question
Physics, 18.09.2020 05:01
question
Mathematics, 18.09.2020 05:01
question
Biology, 18.09.2020 05:01
question
Mathematics, 18.09.2020 05:01
question
Mathematics, 18.09.2020 05:01