The name of the components of the given labelled circuit is:The box like figure in the given image is the battery source from where the current drawn into the circuit.A string connecting positive terminal of battery to the bulb is an electric wire through which current flows in the circuit.A bubble like object in the circuit is a bulb which lights up when current moves through the circuit.A component connected to the negative terminal of batter source is a switch.
Then open circuit is an open as the key of the switch is open.
An Open circuit. (A BATTERY, BULB, WIRE, SWITCH)
The battery supplies the power, the wire carries the current from the battery to the bulb but the circuit is not complete if the switch is not connected (Closed).
Answer : a power supply of a circuit that was horizontal of the ladder where they controlled the circuit
The corresponding names, starting with the battery and going counterclockwise, are:
number of molecules / avogadro's number * molecule molecular = mass
we define a gram-molecular weight as the mass of one mole of any element or compound. a mole contains avogadro's number of units (molecules) –
. so, dividing the number of molecules by avogadro's number gives us the number of moles. multiplying that by the molecular weight gives us the mass. from the periodic table we find the gram-molecular weight of u to be238 and of f to be19. so,
will have a gram-molecular weight of 352g.
what are the statements