Andrew lifts a table 7 meters from the ground floor of her house to his attic. If the

table weighed 20 kg, what is the gravitational potential energy gained by the table?

Estimate g as 9.81.

1300

O 1400

1500 J

1600J

1700

Do a stretched spring and a box on a high shelf both have potential energy why or why not explain you answer?

How to use unbalanced force in a sentence

What are the three important safety factors for surgical technologists to consider when exposed to ionizing radiation?

A plane traveled south for 2.5 hrs at a velocity of 1200km/hr. What distance did it travel?

Which of the following is a displacement? a. 5 m/s c. - 0.7 m/s2 b. 10 ft d. 3 blocks east

A diver on a diving board is undergoing simple harmonic motion. Her mass is 55.0 kg and the period of her motion is 0.800 s. The next diver is a male whose period of simple harmonic oscillation is 1.05 s.

Who was the last person to step on the moon?

The term wireless describe telecommunications in which electromagnetic waves carry a signal over a network. What describes the operation of wireless devices in a home or office using equipment connected to the Internet via specialized modems?

Why dont girls go bald

As you identify concerns about child development, you'll use assessment to A. evaluate whether a child has a special need or disability. B.