Batteries used in the torch lights, Physics

Can the batteries used in the torch lights be recharged after their discharge? Give reason?

Ans) No,because the NH4Cl corrods the zn containger gradually.so with out anode redox reactions will not takes place so that the voltage will not prodce so its stops working.

Posted Date: 3/11/2013 3:55:47 AM | Location : United States







Related Discussions:- Batteries used in the torch lights, Assignment Help, Ask Question on Batteries used in the torch lights, Get Answer, Expert's Help, Batteries used in the torch lights Discussions

Write discussion on Batteries used in the torch lights
Your posts are moderated
Related Questions
Q. What are polar molecules? Give an example. i) A polar molecule is one in that the centre of gravity of the positive charges is separated from the centre of gravity of the ne

A wave front is a line or surface on which the disturbance has the similar phase at every position. If the source is periodic, it generates a succession of ray front, each of the s

Spinning Charges and an Inhomogeneous Magnetic Field 2 A spinning charged object passes by an array of 3 magnets every generating an inhomogeneous magnetic field. This animati

Define about the Graphite Structure   Graphite is the allotropic form of carbon. In case of graphite the carbon atoms are arranged in regular hexagons in flat parallel layers a

What are the disadvantages of fibers optics? This must be borne in mind that the real nature of the conductor, in lighting systems, shows only one of the components responsible

Define about the Puncture? A dense ideal gas flows out of a small hole in a tire which has a pressure P o inside. a) Calculate the velocity of gas outside the tire in the


Define the working of Optical-Fiber Infrasound Sensors. Optical-Fiber Infrasound Sensors: An OFIS comprises a sealed hose and a fiber-optic Mach-Zehnder interferometer

To determine the temperature that occurred in a ?re in a warehouse, the arson investigator noticed that the relief valve on a methane storage tank had popped open at 3000 psig, the

A section through a magnetic circuit of uniform cross-sectional area 2cm 2 is shown in Figure. The cast steel core has a mean length of 25cm. The air gap is 1mm wide and the