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Subject: Science, asked 3 weeks, 4 days ago

Please this also

Subject: Science, asked 3 weeks, 4 days ago

Hello please help me with this

Subject: Science, asked 3 weeks, 4 days ago

This one too

Subject: Science, asked 3 weeks, 4 days ago

The ans of this is...?

Subject: Science, asked 3 weeks, 4 days ago

(a) An electric iron consumes energy at a rate of 880 W when heating is at the maximum rate and 330 W when the heating is at the minimum. If the source voltage is 220 V, calculate the current and resistance in each case.

(b) What is heating effect of electric current ? (c) Find an expression for the amount of heat produced when a current

passes through a resistor for some time.

Subject: Science, asked 3 weeks, 4 days ago

Kindly answer this.

Subject: Science, asked 3 weeks, 4 days ago

Kindly answer no18

Subject: Science, asked 3 weeks, 5 days ago

Kindly answer this

Subject: Science, asked 3 weeks, 5 days ago

When the diameter of wire is doubled its resistance becomes:
(a) Double (b) four times (c) one - half (d) one - fourth

Subject: Science, asked 3 weeks, 5 days ago

Find the given answer- Heredity Class 10

Subject: Science, asked 3 weeks, 5 days ago

A piece of wire of resistance 20???is drawn out so that its length is increased to twice its original length. Calculate the resistance of the wire in the new situation.

Subject: Hindi, asked 3 weeks, 5 days ago

Please provide the answer for this..

Subject: Hindi, asked 3 weeks, 5 days ago

Please provide the answer..

Subject: Science, asked 3 weeks, 5 days ago

How traits get expressed from parents to offsprings? Explain with an example

Subject: Science, asked 3 weeks, 5 days ago

Assertion: In a series circuit, the current is constant throughout the electric circuit. Reason: All electric devices do not need equal currents to operate properly.

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