Use 3rd law to explain how a fish swims through water. Identify the force pairs and draw a diagram.

What two types of evidence are used to classify orgianisms?

Jayden sows pea seeds and watches them grow into seedlings. To better understand photosynthesis, he keeps one pea plant under green light and the other pea plant under yellow light. What would likely be the result in a few days?

An electron with a charge of - 1.6 * 10^-19 coulombs experiences a field of 1.4 * 10^5 newtons/coulomb. What is the magnitude of the electric force on this electron due to this field? A. 1.6 * 10^-3 newtons B. 1.4 * 10^24 newtons C. 2.

When did ernest rutherford make his discovery

One situation indicates a physical change rather than a chemical change. Which situation indicates a physical change? A) Solid copper melts to form liquid copper. B) A firecracker explodes on the fourth of July.

When water is in a container the surface of the water is curved what the curve called?

A ship captain uses a steering wheel called a helm to turn the rudder of a sailing ahip. Do you thjnk it would be easier for him to turn a large wheel or a small wheel? explain why you think so

Potential energy and kinetic energy are created when work is done to change a position (PE) or a state of motion (KE). Ignoring friction, how does the amount of work done to make the change compare to the amount of PE or KE created? a.

The wavelength of a wave is the wavelength of a wave is how strong the wave is. equal to the speed of the wave times the wave's frequency. the distance between where the wave is emitted and where it is absorbed.

What is a carbon whip?