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What experiment to determine if a D cell battery or a 9-volt battery has more energy?
Wiki User
∙ 11y ago
you will have to get 2 batteries and compare it
Wiki User
∙ 11y ago
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Can you charge a 300 lb 9volt diesel battery with a 12volt trickle charger?
No
Can you charge a 9V Battery with a car alligator clip charger?
No. For one thing, you can't recharge just any old 9volt battery; it has to be a specially-designed rechargeable for which there is a specially designed charger. For another, a car battery charger puts out about 13-15 volts.
Which wat do the batteries go in the remote?
This depends on the type of battery. Usually, in an AA, AAA, C, etc. The spring side (in the holder) goes towards the flat side (of the battery), and the two bumps go together. If it is a battery with two springs on one side, (a 9volt battery or a D battery, etc.), you look on the battery for the positive and negative markings.
Do you have a diagram on 9volt battery and light bulb?
Draw a battery and light bulb. Draw a line from the smaller connector on the battery to the bottom of the light bulb, this is positive on both. Draw a line from the bigger connector on the battery to the side of the light bulb,'this is the negative of both. Looked all over and can't seem to find this one.
If a 9volt battery produces a current of 3amps through a load the resistance of the load is?
3 ohms. 9 volts across a 3 ohm resistor becomes 9/3 or 3 amps.
Can a 9 volt adaptor be used on a appliance that calls for 9volt battery or 12volt adaptor?
No. The person who designed your appliance had a 12v adapter, so when he designed the adapter connector he put a resistor in it to drop the voltage to 9v.
Does the spyder Pilot need bateries?
yes any electronic paintball gun needs a battery. If your buying it new it should include a rechargeable 9volt. You can also use just regular 9 volt batteries in a pinch.
How many amps are in a 9volt battery?
It varies from one 9 volt battery model to another. The typical Alkaline 9 volt battery you find in many toys and smoke detectors has 565 mAh (Milliampere Hours) of power. A Zinc Carbon model has 400 mAh. A Lithium has 1200 mAh. There are 1,000 mili amps in 1 amp.
If you have a spyder Paintball gun that says you need a 9.6volt NIMH charger and you lost yours but you have a universal AC adapter that has 9volt and 12volt options will either of these work?
You cannot use either them, for danger of overvolting the battery, which may cause it to explode. Find the correct Nickle-metal hydride battery charger.
How do you test speaker impedance?
You can measure speaker impedance with a multimeter set to the ohmmeter setting. Just place the multimeter probes across the two terminals of the speaker and you'll get the impedance value.
Prove that current can be a source of magnetism?
A classic and ancient experiment is to get a compass, a battery (9volt is fine), and some wire. Notice that the compass changes when the circuit is closed (wire connected to the two terminals). You can also see that the compass gets affected less when it is far from the wire versus next to it. If your interested in the math behind the experiment, you may want to do some research on the Biot-Savart Law. The Biot-Savart law describe the magnetis field when the current is constant, or not time-varying. A more general form of the equation is called Ampere's Law, and the more general case of that is Maxwell's equations.
1999 Chevy S10 battery has been charged only getting 9volt to gauge in side car?
The gauge inside is telling you how many volts your alternator is putting out, not yoru battery. Go have your alternator tested to see if it is putting out 14 volts or more...........if not, you are drawing more current out of the battery then what the alternator is replacing and you are going to end up with another dead battery. They can test alternators at Autozone for free or you can go get a multi meter and test it yourself. Have the alternator checked.
