A 31 kg object is experiencing a net force of 25 N while traveling in a circle of radius 25m. What is its velocity?

Ways that industry and agriculture use physical properties to separate substances

If a negatively charged particle is placed at rest in an electric potential field that increases in the positive x-direction, what will the particle do? a. accelerate in the positive x-direction b. remain at rest c. accelerate in the negative x-direction

Which of hubble’s discovery support the big bang theory