A bicyclist is stopped at a red light. As the light changes to green, the bicyclist goes to 40 m/s in 10 seconds. What is the bicyclists average acceleration

The current in a hair dryer measures 11 amps. the resistance of the hair dryer is 12 ohms. what is the voltage?unit:

Two 1.20-m nonconducting wires meet at a right angle. one segment carries + 2.50 µc of charge distributed uniformly along its length, and the other carries - 2.50 µc distributed uniformly along it, as shown in fig. 21.50. ( a. find the magnitude and direction of the electric field these wires produce at point p, which is 60.0 cm from each wire. ( b. if an electron is released at p, what are the magnitude and direction of the net force that these wires exert on it?

Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o