What was the change in velocity of the scooter
A motor scooter travels east at a speed of 15 m/s. The driver then reverses direction and heads west at 17 m/s. What was the change in velocity of the scooter?
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A merry go round has a moment of inertia of 0.5MR^2. whereby R=1.5m, and the mass of the solid disc is 100kg. when a boy of mass 25kg sits on the rotating disc at a distance of 0.5m from the edge what is the new moment of inertia of the system?
The reader of the manual must know the minimum speed of the drop if it is to make it through the electric field region without hitting either of the plates. Find this minimum speed.
David is driving a steady 23.0 m/s when he passes Tina, who is sitting in her car at rest. Tina begins to accelerate at a steady 2.60 m/s^2 at the instant when David passes.
What is good science? How well does the pattern of extinction indicate the process of extinction?
A length of wire is cut into 4 equal pieces. If each piece has a resistance of 0.31, what is the resistance of the original length of wire?
A 150 g ball and a 220 g ball are connected by a 36-{rm cm}-long, massless, rigid rod. The balls rotate about their center of mass at 130 rpm. What is the speed of the 150 g ball?
A 29 g bullet is fired straight upward into an at rest 1.40kg block and the bullet is embedded in the block. The velocity of the bullet is 510 m/s. Show the conservation of mechanical energy and conservation of momentum are inconsistent before an
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In our readings, we learn more about the nature versus nurture argument. For this discussion, I want you to go in depth a bit more and debate the importance
Outline a social issue that is important to you. Describe why it is important to you, why it is important from a societal perspective and how you think
Question: Jena and Ben are employees of Big City Electronics. They began to have a consensual sexual relationship.
Identify and discuss three ethical guidelines that are important to consider when designing an 8-week group for adolescents who are referred
Describe the results, including any scores. Result: E6% Extraverted Action oriented, Outgoing, Expressive, Hands-On S17% Sensing Traditional,
Examine historical literature to the most current period to see the growth of romanticism and EXISTENTIALISM. any major developments
Sahir is the most active student in your kindergarten class. He tends to be very disruptive when the teacher you work with is teaching the class,