5) A 5 kg watermelon is raised 3 m by carrying it up the stairs to the second

floor. If g is 10 m/s", what is the potential energy gain of the watermelon?

How simple machines achieve mechanical advantage?

A 0.59 kg bullfrog is sitting at rest on a level log. how large is the normal force of the log on the bullfrog?

How to convert grams to liters? V. V? so if your using the weigh machine ... and the machine reads in grams and you want liters ... what is the conversion? or grams to Milliliters?

Which process will double the power dissipated by a resistor?

What are three approaches psychologists use to identify psychological disorders

What element has the lowest electronegavity?

Identify two different ways you can make a yellow spotlight for a theater stage

Ian walks 2 km to his best friend's house, then walks 0.5 km to the library. He then makes a 2.5 km walk home. The entire walk took him 3 hours. What is his average speed in km/h? SHOW YOUR WORK!

What would happen if earth gravity suddenly disappeared?

How many layers of material were the roads made of? a. two c. four b. three d. five