The loudness of a sound is its frequency. true or false?

What is the rate of 12 liters of water moving through a water hose in 4.0 minutes?

Your science teacher brings in a speaker to talk to your class about climate change. during the session, students ask a few questions. which questions are related to the current evidence on climate change

Suppose you plot the distance traveled by an object at various times and you discover that the graph is not a straight line. what does this indicate about the object's acceleration?