Problem related to displacement of bullet
A bullet is fired straight up from a gun with a muzzle velocity of 133 m/s. Neglecting air resistance, what will be itsdisplacement after 3.8 s? The acceleration of gravity is 9.8 m/s2.
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What resistive force (assumed to be constant) does the wood exert on the bullet? How long does it take the bullet to come to rest?
A ball rolls horizontally off the edge of a tabletop that is 1.05 m high. It strikes the floor 2.80 m away from the edge of the table. What is the initial (horizontal) velocity of the ball? Ignore air resistance.
In what ways, if any, do you think historical events have affected the manner in which Muslims interpret the Qur'an in the regions and/or states in which they have resided over the centuries?
Describe thinking, intelligence, and creativity in your own words. How are thinking, intelligence, and creativity related?
A pitcher throws a curveball that reaches the catcher in 0.63 s. The ball curves because it is spinning at an average angular velocity of 270 rev/min (assumed constant) on its way to the catcher's mitt. What is the angular displacement of the bas
Is there evidence of any conflict of interest that might introduce bias into the way the study is designed to using the COPE intervention for family caregivers?
A car of mass M = 1200 kg traveling at 45.0 km/hour enters a banked turn covered with ice. The road is banked at an angle theta, and there is no friction between the road and the car's tires.
An airplane needs to reach a velocity of 203 km/h to take off. On a 2000 m runway, what is the minimum acceleration necessary for the plane to take flight?
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How do you usually help parents shift their perspective when they expect more academic style activities at this age?
Childhood trauma, such as witnessing domestic violence or personally experiencing abuse, has significant neurobiological effects for both physical and psycholog
Question: The emotional impact of trauma and other stresses from infancy to adolescence is called:
When measuring participant self-esteem, we might want to have participants complete the measure twice, about a week apart,
The contributions of early theorists such as Atkinson, Shiffrin, and Tulving shaped the evolution of cognitive psychology.
Which behavior is a sign of GAD? Sleeping more than usual Excessive exercising Feelings of worthlessness Having difficulty staying focused on daily tasks.
Question: Which trait is a characteristic of individuals with positive mental health?