A car with apowerful engine can go from 0 km/h to 100 km/h in 8 s

Ideally, rewards should be given immediately and frequently but a. only from an instructor or supervisor. b. in moderate amounts. c. without a specific timeline. d. shouldn't match your personal tastes.

Acids are found in the pH range from 3 to 8, and bases are found from 10 to 17 on the pH scale. True False

The first elemen on the periodic table is

A rockets thruster provides a 300 N force to the right. Air resistance causes a 130 N to the left what is the net force?

What is the atomic mass of carbon-14?

Which statement best describes the movement of particles when a wave travels through a medium? The particles are

What is the acceleration of all objects due to gravity? What does this mean?

Which is the correct formula for cellular respiration? a. 6 CO2 + 6 H2O + light energy → C6H12O6 + 6 O2 b. CO2 + H2O → C6H12O6 + O2 c. C6H12O6 + O2 → CO2 + H2O d. C6H12O6 + 6 O2 → 6 CO2 + 6 H2O + ATP energy

A tree is standing in the middle of a meadow. As you watch, the wind begins to blow and the tree bends. Which statement best explains how you could tell that a net force was acting on the tree? OA) The tree had momentum.

Consider two cars, a 700kg Porsche and a 600kg Honda Civic. The Porsche is speeding along at 40 m/s (mph) and the Civic is going half the speed at 20 m/s.