Chemistry, 18.03.2021 02:10 rosieonwubiko
Mikayla stands on a beach and sees a sailboat in the ocean. How could Mikayla determine whether the sailboat is moving?
A.
by determining the weight of the boat
B.
by examining the height of the ocean waves
C.
by comparing the wind speed at the beach to the number of ocean waves
D.
by using a reference point to measure the change in the boat’s position over time
Answers: 1
Chemistry, 23.06.2019 06:40
A250 g sample of water with an initial temperatureof 98.8 closes 6500 joules of heat. what is the finaltemperature of the water?
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Chemistry, 23.06.2019 08:30
Plz a person walks 1 mile every day for exercise, leaving her front porch at 9 am and returning to her front porch at 9: 25 am what was the total displacement of her daily walk a. 1 mile b. 0 c. 25 min d. none of the above
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Chemistry, 23.06.2019 19:10
Which us an example of the practical pursuit of alchemy? a. linking spiritual characteristics with material substances b. forming perfect substances c. developing metalworking technique d. transforming base metals
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Mikayla stands on a beach and sees a sailboat in the ocean. How could Mikayla determine whether the...
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