Unequal surface heating that causes localized pockets of air (thermals) to rise because of their buoyancy is termed ________.

Every cause has an effect and every effect has a cause

a. True b. False Indicate whether the statement is true or false

The ______________ angle is measured between the horizon and the line of sight to the object

a. declination b. altitude c. inclination d. zenith

A rectangular coil with dimensions of 8.0 cm × 10 cm is dropped from a zero magnetic field position to a 1.4 T magnetic field in 0.10 s. The coil has 60 turns and is perpendicular to the magnetic field

What is induced emf in the coil as a result of this? A) 8.6 V B) 2.4 V C) 6.7 V D) 3.6 V E) 0 V

Compared with falling on a stone floor, a wine glass may not break when it falls on a carpeted floor because the

A) carpeted floor provides a smaller impulse. B) stopping time is shorter on the carpet. C) stopping time is longer on the carpet. D) carpet provides a smaller impulse and a longer time.