A cart is uniformly accelerating from rest. Which of the following best describes the net force acting on the cart?

a. Increasing

b. Decreasing

c. Zero

d. Constant

A group of animals that have similar characteristics that they pass to their offspring is called what

Solution A - pH of 5 Solution B - pH of 11 Solution C - pH of 7 Acidic Basic Neutral

How is tectonic plate motion related to earthquakes

Which situation represents a person in equilibrium? (1) a child gaining speed while sliding down a slide (2) a woman accelerating upward in an elevator (3) a man standing still on a bathroom scale (4) a teenager driving around a corner in his car

If this atom has a balanced charge, how many protons would you expect to find in this atom

A 21.6-kg cube made from aluminum is at its melting temperature of 660℃. If you were to add 8000 kJ worth of energy as heat, what percent of the block melts? You might need the following: α = 23.0 ✕ 10-6 K-1, β = 69.

What are all of types of radiation the sun produces?

Can all waves be distorted, deflected, or changed? Explain your response.

Compare the momentum of a 6,300-kg elephant walking 0.11 m/s and a 50-kg dolphin swimming 10.4 m/s. your answer

What happens when the thermal energy of a substance increases? A. The motion of the particles in the substance increases, and the temperature of the substance decreases. B.