The average induced emf will be given by the time rate of change and the product of the and the.

A rubber band has a spring constant of 15 N/m. If you stretch it by 0.3 m, what is the magnitude of the force that resists the stretching? O A. 6.2 N B. 4.5N O C. 5.0 N O D. 3.0N

How far does a car travel if is going 4.0 m/s and accelerates to 3.5m/s2 for 5s?

Janis volunteered to participate in a psychology experiment. When she arrives at the lab a lab assistant standing on the other side of a counter greets her. The lab assistant explains the informed consent procedure and asks her to sign the form.

The wavelength of a waterwave is 4.0 X 10^2 m. The wave approaches land at 25 m/s what is the period of the wave?

Which is a binary star? Algol the Sun Alpha Centauri Polaris the Big Dipper

with the wind a driver travels 300 mies in 5 hours. The return trip against the wind take the driver 6 hours. At what rate would thedriver travel without any wind What is the rate of thew ind?

How does sound travel from your vocal cords to someone's ear?

Select all the correct answers. Copper is listed in the 29th position in the periodic table. It's used for conducting electricity. What is copper? a metal a metalloid a nonmetal a noble gas an element

Neutron stars are smaller in size than less massive white dwarfs. a. True b. False

A lightning bolt carrying 30,000 A lasts for 50 micro-seconds. If the lightning strikes an airplane flying at 20,000 feet, what is the charge deposited on the plane?