What kind of friction exists between solid objects moving in water?

sliding friction

rolling friction

drag

When you take your clothes out of the dryer, immediately after it stops, the clothes often stick to your hands and arms. Which object is initially charged, your hands and arms or the clothing? Why?

Is Mars luminous?

A plan has a mass of 2000kg and is traveling 100 meters above the ground. What is the planes potential Energy

El Niño, La Niña, and the Walker cell are all types of A. atmospheric circulation. B. continental plates. C. ocean currents. D. air masses.

What is the weight, in pounds, of a 255-kg object on jupiter? express the weight numerically in pounds?

Which option most likely describes scientist (s) working in pure science? A quality assurance inspector examining the contents of large tanks used to make fermented products.

What type of organisms are made up of a cell that does NOT contain a nucleus? A.) fungi B.) protist C.) animals D.) bacteria

Which best describes El Niño A. the water in the Pacific Ocean gets warmer than normal and cause fewer hurricanes to form B. The water in the Pacific Ocean gets warmer than normal and the flow of the jet stream is disrupted

A charged particle moves through a magnetic field. In which situation is the magnetic force zero? a. When the particle moves in the direction of the magnetic field vector. b. When the particle moves perpendicular to a magnetic field line. c.

Describe the difference between an innate behavior and a learned behavior.