Which statement best describes a wave?

a. a collision of particles

b. a disturbance that carries energy

c. a movement of fluids

d. a group of electrically charged molecules

With certain exceptions, Class E airspace extends upward from either 700 feet or 1,200 feet AGL to, but does not include, A) 14,500 feet MSL. * B) 18,000 feet MSL. C) 10,000 feet MSL.

What are 3 ways to say velocity is decreasing

Brainliest for the first person to answer Which is a characteristic of an electromagnetic wave? The fields are at right angles to each other and to the direction of the wave. The waves are produced when an electric charge is at rest.

Mr. Mann's science students were experimenting with speed. They set up a 1 meter (100 cm) track. The students used balls instead of cars. The balls were different sizes and made of different materials.

Based on what you have read, explain the advantages of digital signals over analog signals.

A motorist driving at 25 meters/second decelerates to 15 meters/second. The combined mass of the vehicle and the driver is 1.5 * 10³ kilograms. What is the amount of mechanical work done by the vehicle?

All forces are different each exerts a particular type of effect on an object

Witch statement about polymers is true

Two bullets have masses of 3,0 g and 6.0g, respectively. both are fired with a speed of 40.0 m/s. Which bullet has more kinetic energy? What is the ratio of their kinetic energies

What does it mean that a form of energy might take more energy to harness than it provides? Are renewable resources always renewable, or can they become non-renewable? Why aren't renewable resources used for everything that we use energy for?