Object moving at certain interval
Question: A 5.00-kg object is initially at rest. The object is acted on by a 9.00-N force toward the east for 3.00 s. No force acts on the object for the next 4.00 s. How far has the object moved during this 7.00 s interval?
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What is the magnitude of the acceleration of an electron at a point where the electric field has magnitude 6495 N/C and is directed due west?
Under the perpetual inventory system, Village Fabrics purchased 25 yards of blue plaid fabric at a cost of $2.00 per yard on June 1; on June 3, 22 yards were sold of the blue plaid; a new shipment came in with 25 more yards at a cost of $2.25
Question: Starting from rest, a 4.0-kg body reaches a speed of 8.0 m/s in 2.0 s. What is the net force acting on the body?
After a military campaign sample of 59 soldiers were examined, it was determined that 32 of them suffered from lifetime post-traumatic stress disorder (PTSD). What type of confidence interval should be constructed? Why?
Cleary Company had total Sales of $550,000; Sales Discounts of $10,000; Sales Returns of $40,000 and Cost of Merchandise Sold of $200,000 during 2010.
Question: A 60.0-kg person rides in an elevator while standing on a scale. The scale reads 400 N. What is the acceleration of the elevator?
Munoz sporting equipment manufactures bats and rackets. Department B produces bats and Dept. T produces rackets. Munoz currently uses plantwide allocation to allocate its overhead to all products.
Knowing that v=-8ft/s when t=0 and that v =+8ft/s when t=2s, determine the constant k. b) Write the equations of motion, knowing also that x=0 when t=2s.
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Which of the following best describes the rationale of those public officials who are promoting the policy referenced in the title of the Texas Tribune article?
Problem: Political messaging and how a policy is framed to one's supporters and to the general public are important.
What are 2 or 3 advantages of conducting policy evaluations in criminal justice? What is the significance of policy research in policy evaluation?
What is society's goal for unions? To limit individual employees' bargaining power To ensure that workers have a voice in how they are treated
How can grassroots movements and community-led initiatives drive change in addressing environmental injustices, and what strategies have proven
The control model is based on strict authority and rigid rules. It emphasizes discipline, surveillance, and limited privileges for inmates.
Question: Which of the following statements illustrates the impact of the reform era (1900-1920) on US political parties?