Three ammeters are located in an electric circuit as shown. If A reads 8 A and A reads 2 A, what is the reading on A,3

The slope of a good speed time indicates ? a. velocity b. acceleration c. direction d. speed

If an object with an initial temperature of 300 k increases its temperature by 1°c every minute, by how many degrees fahrenheit will its temperature have increased in 10 minutes? (a) 6°f (b) 10°f (c) 18°f (d) 30°f

As a pendulum bob swings back and forth several times, the maximum height it reaches becomes less and less. this is because more and more of the pendulum bob's energy is being transformed into a. heat energy b. kinetic energy c. potential energy d. kinetic energy and potential energy