A 12 Volt car battery pushes charge through the headlight circuit resistance
of 10 ohms. How m...
Physics, 22.04.2020 00:35 Katmcfee7681
A 12 Volt car battery pushes charge through the headlight circuit resistance
of 10 ohms. How much current is passing through the circuit?
ooo
.83 A
22A
120 A
1.2 A
Answers: 3
Physics, 21.06.2019 23:30
Ablock of mass m = 2.5 kg is attached to a spring with spring constant k = 790 n/m. it is initially at rest on an inclined plane that is at an angle of 28 degrees with respect to the horizontal, and the coefficient of kinetic friction between the block and the plane is k = 0.14. in the initial position, where the spring is compressed by a distance of a = 0.18 m, the mass is at its lowest position and the spring is compressed the maximum amount. take the initial gravitational energy of the block as zero. b) if the spring pushes the block up the incline, what distance, l, in meters will the block travel before coming to rest? the spring remains attached to both the block and the fixed wall throughout its motion.
Answers: 1
Physics, 22.06.2019 00:00
Explain to someone who knows nothing about fossils the study of invertebrate paleontology and how it scientists understand the history of the earth. be sure your explanation contains a minimum of two complete sentences.
Answers: 2
Physics, 22.06.2019 10:00
**urgent** roberto plans to use two transformers to reduce a voltage of 120 v to 4 v. he uses a transformer that has 300 coils in the primary winding and 50 coils in the secondary winding. he has four other transformers, as listed in the table. which transformer should roberto use to have an ending voltage of 4 v? a- w b-xc- yd- z
Answers: 1
Physics, 22.06.2019 11:30
Two 1.20-m nonconducting wires meet at a right angle. one segment carries + 2.50 µc of charge distributed uniformly along its length, and the other carries - 2.50 µc distributed uniformly along it, as shown in fig. 21.50. ( a. find the magnitude and direction of the electric field these wires produce at point p, which is 60.0 cm from each wire. ( b. if an electron is released at p, what are the magnitude and direction of the net force that these wires exert on it?
Answers: 3
Mathematics, 24.05.2021 20:50
Mathematics, 24.05.2021 20:50
Chemistry, 24.05.2021 20:50
English, 24.05.2021 20:50
Social Studies, 24.05.2021 20:50
Mathematics, 24.05.2021 20:50
Mathematics, 24.05.2021 20:50
Health, 24.05.2021 20:50
Mathematics, 24.05.2021 20:50
Mathematics, 24.05.2021 20:50
Social Studies, 24.05.2021 21:00
Mathematics, 24.05.2021 21:00