A device to measure electrical potential energy difference, or voltage, is called a(n) a. ammeter.
b. voltmeter.
C. series meter.
d. Ohm meter.
Please select the best answer from the choices provided
ΦΑ
ОВ
C C
D

Engineers find a new metal that is stronger than steel but much lighter. this material is also significantly cheaper than what is currently used for most aircraft, available in large quantities, and easy to manufacture. the engineers are excited because this new material will lower the costs of buying and operating airplanes for companies. what is probably the best step for the engineers to make next?

An impulse is the product of the on an object and time during which it is applied

Which of the following is most likely to be the best conductor of electricity? oxygen chlorine aluminum chromium