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3 years ago

A current 2a flows in a circuit fir 2 minutes. Calculate the charge generated in a circuit

Physics

1 answer:

nirvana33 [79]3 years ago

3 0

Answer:

the charge generated in the circuit is 240 C.

Explanation:

Given;

current flowing in the circuit, I = 2A

time of current flow, t = 2 minutes = 2 x 60s = 120 s

The current flowing through a given circuit is defined as the quantity of charge flowing through the circuit in a given time.

$I = \frac{Q}{t} \\\\Q = I t$

where;

Q is the charge flowing in the circuit

Q = 2 x 120

Q = 240 C

Therefore, the charge generated in the circuit is 240 C.

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3 years ago

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3 years ago

A ranger in a national park is driving at 52 km/h when a deer jumps onto the road 87 m ahead of the vehicle. After a reaction ti

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Answer:

Time, t = 0.23 seconds

Explanation:

It is given that,

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$d'=\dfrac{-(14.44)^2}{2\times -4}$

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$t=\dfrac{v}{D}$

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3 years ago

The mechanical energy of a bicycle at the top of a hill is 6,000 J. The bicycle stops at the bottom of the hill by applying the

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Answer:

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Energy at top of hill = energy at bottom of hill + Thermal energy produce

So now by putting the values

Energy at top of hill = energy at bottom of hill + Thermal energy produce

6,000 = 2,000+ Thermal energy produce

Thermal energy produce =6,000-2,000 J

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4 years ago

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3 years ago

A current 2a flows in a circuit fir 2 minutes. Calculate the charge generated in a circuit​

A current 2a flows in a circuit fir 2 minutes. Calculate the charge generated in a circuit