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klio [65]
3 years ago
8

A battery is two or more individual cells connected together. Some large trucks utilize large 24 volt lead acid batteries. How m

any lead acid cells would be required to construct a battery with this voltage
Physics
1 answer:
uranmaximum [27]3 years ago
5 0

Answer:

 #_pile = 12 celdas

Explanation:

Lead acid sulfur batteries generate each cell a potential of 2 volts. By colonato to reach the voltage of 24 volts

        #_pile = 24/2

       #_pile = 12 cledas

serially connected

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Explanation:

A charge alters the space around it. This alteration of space is called the electric field. It is also defined as the electric force acting on a charged particle per unit test charge. It is given by :

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3 years ago
If two particles have equal kinetic energies, are their momenta necessarily equal? explain.
Mandarinka [93]

Answer:

No the given statement is not necessarily true.

Explanation:

We know that the kinetic energy of a particle of mass 'm' moving with velocity 'v' is given by

K.E=\frac{1}{2}mv^{2}

Similarly the momentum is given by m\times v

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K.E_{1}=\frac{1}{2}m_{1}v_{1}^{2}

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Similarly For 2 particles with masses m_{1},m_{2}and moving with velocities v_{1},v_{2} respectively the respective momenta are given by

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Now since it is given that the two kinetic energies are equal thus we have

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