How long does it take an airplane to fly 1200 miles if it maintains a speed of 300 miles per hour

The particles of an ice cube at 0°c (represented by the blue circles) come in contact with the particles of juan’s hand at 37°c (represented by the orange circles). which diagram correctly represents the temperature of the two substances and the direction of heat flow?

Which of these questions might a character ask if the conflict is man versus self? a. which path should i take to better myself? b. which boulder will be too heavy for me to carry? c. which friend is going to ditch me today? d. all of the above

If an electric circuit is not grounded it is best to reach out and touch it to provide the ground a.true or b.false