Humans and fish brains are similar because they both have a?

You want to create a device that sends signals to your dog to stop barking. which type of electromagnetic wave would be most useful to investigate?

Suppose that a meter stick is balanced at its center. A 0.11 kg mass is then positioned at the 17-cm mark. At what cm mark must a 0.38 kg mass be placed to balance the 0.11 kg mass

In a motor dozens or hundreds of wire loops wrapped around a ferromagnetic core is called

Two banked curves have the same radius. Curve A is banked at 12.7 °, and curve B is banked at an angle of 15.1°. A car can travel around curve A without relying on friction at a speed of 19.1 m/s.

A system is a group of parts that can be considered one unit. Storm systems, ecosystems, and our bodies are natural systems. Cars and houses are human-made systems. Choose an example of a system, and analyze the energy flow through the system.

A 420 W vacuum cleaner is designed to operate 120 V. What is its resistance?

Technician A says that engine parts should be be cleaned before a thorough test can be done to detect cracks. Technician B says that pressure testing can be used to find cracks in blocks or cylinder heads. Who is right?

Which statement describes between a cup if cold water and a cup of boiling water

What role does friction play in the efficiency of machines

What does a map scale 1:25,000 mean