Physics, 18.12.2020 20:10 samariahmiddlebrooks
A car with mass 450kg has a Kenetic energy of 16256 J. what is the speed of the car ?
Answers: 2
Physics, 22.06.2019 11:30
1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? yourunits 3. a clothes dryer uses about 2 amps of current from a 240 volt line. how much power does it use? yourunits 4.
Answers: 1
Physics, 22.06.2019 17:20
The magnitude of the magnetic field at a certain distance from a long, straight conductor is represented by b. what is the magnitude of the magnetic field at twice the distance from the conductor? a. at twice the distance, the magnitude of the field is 4b.b. at twice the distance, the magnitude of the field is 2b.c. at twice the distance, the magnitude of the field is b/2.d. at twice the distance, the magnitude of the field is b/4.e. at twice the distance, the magnitude of the field remains equal to b.
Answers: 3
Physics, 22.06.2019 21:30
Calculate the minimum energy required to remove one proton from the nucleus 126c. this is called the proton-removal energy. (hint: find the difference between the mass of a 126c nucleus and the mass of a proton plus the mass of the nucleus formed when a proton is removed from 126c.) express your answer with the appropriate units. emin e m i n = nothing nothing request answer part b how does the proton-removal energy for 126c compare to the binding energy per nucleon for 126c, calculated using eb=(zmh+nmn−azm)c2?
Answers: 1
Physics, 22.06.2019 23:00
In which of these cases are the two wave points considered to be in phase with each other?
Answers: 1
A car with mass 450kg has a Kenetic energy of 16256 J. what is the speed of the car ?...
Mathematics, 12.09.2021 04:20
Mathematics, 12.09.2021 04:20
Chemistry, 12.09.2021 04:20
Spanish, 12.09.2021 04:20
History, 12.09.2021 04:20
Mathematics, 12.09.2021 04:20
Mathematics, 12.09.2021 04:20
Mathematics, 12.09.2021 04:20
Spanish, 12.09.2021 04:20
Mathematics, 12.09.2021 04:20
Mathematics, 12.09.2021 04:20