A lightbulb with a resistance of 50.0 ohms is used in a circuit with a 9.0-volt battery That is the current through the bulb?

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving

In order of decreasing light-transmitting capabilities of materials, which is the correct sequence? a. transparent -> translucent -> opaque b. opaque -> transparent -> translucent c. opaque -> translucent -> transparent d. translucent -> transparent -> opaque

A10nc charge sits at a point in space where the magnitude of the electric field is 1500 n/c. what will the magnitude of the field be if the 10 nc charge is replaced by a 20 nc charge? assume the system is big enough to consider the charges as small test charges.