Physics, 14.01.2020 02:31 alexsrules9711
How are sublimation and deposition different from each other
Answers: 1
Physics, 22.06.2019 16:40
An owl dives toward the ground with a constant velocity of 4.40 m/s at 53.0° below the horizontal. the sun is directly overhead and casts a shadow of the owl directly below it. what is the speed (in m/s) of its shadow on level ground?
Answers: 3
Physics, 22.06.2019 21:00
Aflask with vinegar in it has a mass of 160 grams. a balloon with baking soda in it has a mass of 40 grams. the balloon is attached to the flask to seal the opening and the vinegar and baking soda mixes. the balloon inflates to a large volume. what will the total mass of the balloon and flask be after the balloon inflates? explain. a) less than 200 grams because the solid baking soda disappears. b) 200 grams, because all the atoms remain in the balloon or flask. c) more than 200 grams because the size of the balloon is so much larger. d) less than 200 grams because gases such as the one in the balloon are lighter than solids and liquids.
Answers: 1
Physics, 23.06.2019 02:30
If a car has a speed of 20 m/s, how long will it take to go 155 m? a. 3100 s b. 135 s c. 2.1 s d. 7.8 s
Answers: 1
How are sublimation and deposition different from each other...
Physics, 07.10.2019 12:10
Chemistry, 07.10.2019 12:10
English, 07.10.2019 12:10
Mathematics, 07.10.2019 12:10
Chemistry, 07.10.2019 12:10
Social Studies, 07.10.2019 12:10
Mathematics, 07.10.2019 12:10
Biology, 07.10.2019 12:10
Mathematics, 07.10.2019 12:10
Mathematics, 07.10.2019 12:10
Mathematics, 07.10.2019 12:10