Find the force between charges of +10.0 uC and -50.0 uC located 20.0 cm apart.

Need ASAP.

Aregular polygon has angkes of size 150° each.how many side has the polygon

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

Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.