subject
Physics, 22.02.2021 14:00 nlin4740

When a student connects a voltmeter as shown, it measures 6 V. If he connects a resistance of 4 Ω in series with the 2 Ω without changing the connection of voltmeter, the reading of voltmeter would be A) 6V
B) 1V
C) 3V


When a student connects a voltmeter as shown, it measures 6 V. If he connects a resistance of 4 Ω i

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 04:00
It can take some of those large , industrial vehicles up to feet to stop when traveling only 60 mph, and therefore , you shoukd be mindful to not be jn the traffic right in front of them a. 100 feet b. 200 feet c. 335 feet d. 425 feet
Answers: 1
question
Physics, 22.06.2019 04:50
The position of a crate sliding down a ramp is given by x=(0.05t^3) m, y=(1.7t^2) m, z=(6−0.85t^5/2) m, where t is in seconds. (a) determine the magnitude of the crate's velocity when t = 2 s. (b) determine the magnitude of the crate's acceleration when t = 2 s.
Answers: 2
question
Physics, 22.06.2019 12:30
Hydrogen atoms are excited by a laser to the =4n=4 state and then allowed to emit. what is the maximum number of distinct emission spectral lines (lines of different wavelengths) that can be observed from this system? 8 6 2 7 4 5 1 3 calculate the wavelength of the 4⟶14⟶1 transition. =λ=
Answers: 2
question
Physics, 22.06.2019 18:00
The protons in a nucleus are approximately 2 ✕ 10^−15 m apart. consider the case where the protons are a distance d = 1.93 ✕ 10^−15 m apart. calculate the magnitude of the electric force (in n) between two protons at this distance.
Answers: 1
You know the right answer?
When a student connects a voltmeter as shown, it measures 6 V. If he connects a resistance of 4 Ω in...
Questions
question
Mathematics, 19.11.2020 14:00
question
Biology, 19.11.2020 14:00
question
Mathematics, 19.11.2020 14:00
question
Social Studies, 19.11.2020 14:00
question
Social Studies, 19.11.2020 14:00
Questions on the website: 13722363