Physics, 23.02.2021 01:00, scottcourtney460
If a truck driver is driving at 30 mph and she makes a U-turn, then starts driving at 30 mph in the opposite direction, did the driver's speed or velocity change after changing direction? Why? PLEASE THE QUIZ IS DUE IN A BIT :(
Answers: 1
Physics, 22.06.2019 06:00, vittoriochavez9700
An object moves from position +34m to the position -15m in 15 seconds. what is the total displacement? what is the total velocity?
Answers: 3
Physics, 22.06.2019 09:10, kingdesto3481
Which lists the organs in the correct order as food passes from the mouth to anus?
Answers: 1
Physics, 22.06.2019 18:00, RyannLambertt7141
Cells in the nervous system have a potential difference of 70 mv across the cell membrane separating the interior of the cell from the extracellular fluid. this potential difference is maintained by ion pumps that move charged ions across the membrane. is this an emf? select the correct answer and explanation. 1)no. the ion pumps cannot separate charges; thus, they cannot create a potential difference. 2)yes. the ion pumps cannot separate charges, but they still can create a potential difference. 3)yes. the ion pumps can actively separate charge; thus, they can create a potential difference. 4)no. the ion pumps can separate charges, but they cannot create a potential difference.
Answers: 1
If a truck driver is driving at 30 mph and she makes a U-turn, then starts driving at 30 mph in the...
Health, 12.05.2021 18:20
Chemistry, 12.05.2021 18:20
History, 12.05.2021 18:20
Mathematics, 12.05.2021 18:20
Mathematics, 12.05.2021 18:20
Mathematics, 12.05.2021 18:20