A certain type of rechargeable battery is capable of delivering a current of 0.2 A for 4000 s, before its voltage drops and it needs to be charged. Calculate:
1) the total charge the battery can deliver before it needs to be recharged,
2) the maximum time it could be used for without being recharged if the current through it were 0.5 A
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A certain type of rechargeable battery is capable of delivering a current of 0.2 A for 4000 s, before its voltage drops and it needs to be ...” in 📘 Physics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
After fixing a flat tire on a bicycle you give the wheel a spin. (a) if its initial angular speed was 6.35 rad/s and it rotated 14.
Answers (1)
1. The upward force exerted on an object falling through air is _ a. terminal velocity c. air resistance b. momentum d. weightless
Answers (1)
Consider the electrostatic force between two particles of equal mass m = 32 * 10^-26 kg and carrying different charges q1 = 17e and q2 = 28e, where e denotes the magnitude of the charge on an electron.
Answers (1)
Which volcanic hazard can block the sunlight and temporarily cool the Earth's surface?
Answers (2)
Earth has retained a lot of internal heat primarily because of its (a) distance from the Sun; (b) large iron core; (c) relatively large size.
Answers (1)
New Questions in Physics
Earth's tallest mountain ranges are found at plate boundaries
Answers (1)
Is a lung a living organism, why or why not?
Answers (1)
A wire carries a steady current of 2.20 A. A straight section of the wire is 0.750 m long and lies along the y axis within a uniform magnetic field, vector B = 1.70 k T.
Answers (1)
A 5.00-kg howler monkey is swinging due east on a vine. It overtakes and grabs onto a 6.00-kg monkey also moving east on a second vine. The first monkey is moving at 10.0 m/s at the instant it grabs the second, which is moving at 7.00 m/s.
Answers (1)
One of the heating systems we talked about in this course comprises of a system of ducts. What is the process by which heat is transferred in this system? a. Conduction b. Convection c. Radiation d. None of the above
Answers (1)