19. Using the formula V - IX R, find the voltage in an electrical component with a current of 2 A, and a resistance of 5 omega O A 20 v
O 8.5v
O C. 2.5 V
O D. 10 v

Who was the first scientist to measure speed as distance over time?

This is important. 1. which of the following is an si base unit for measuring length? (2 points) inch gram meter mole 2. which of the following units for distance is an si unit? (2 points) centimeter foot inch yard 3. which of the following tools should a scientist use to measure an object in meters? (2 points) electronic balance pan balance tape measure thermometer

You can decrease the resistance of a length of wire by