What was the launch angle
A projectile is launched from level ground. When it lands, its direction of motion has rotated clockwise through 60 degrees. What was the launch angle?
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Gasoline's volume expansion coefficient is 0.00096?C-1. How many extra kilograms of gasoline are obtained when fifteen gallons of gasoline are bought at 0?C rather than at 18?C (tempera- ture at the filling station)? Answer in units of kg.
An object of mass is attached to a spring with spring constant whose unstretched length is, and whose far end is fixed to a shaft that is rotating with angular speed. Neglect gravity and assume that the mass rotates with angular speed as shown. (I
The Death of Stars Without the fuel to make things expand, gravity starts to crush the atoms closer and closer together How Long do Stars Live?
Consider a weathered rock or soil particle lying on a slope. How will the gravitational force pulling the particle downward along the land surface vary with the inclination of the slope?
you want some information on Vitamin E and its potential benefits in preventing heart attacks. a. What are some key terms or keywords for this topic? b. Which Boolean operator would you use to combine the key terms?
A 5.70 kg instrument is hanging by a vertical wire inside a space ship that is blasting off at the surface of the earth. This ship starts from rest and reaches an altitude of 247 m in 19.0 s with constant acceleration Draw a free-body diagram for
There was a seminar about modern piracy held in Singapore in 1999 by IMB.
A steel ball of mass 0.500 kg is fastened to a cord that is 70.0 cm long and fixed at the far end. The ball is then released when the cord is horizontal. At the bottom of its path, the ball strikes a 2.50 kg steel block initially at rest on a fric
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Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
Read "The Effect of Tart Cherry Juice Compared to a Sports Drink and Cycling Exercise Performance, Substrate Metabolism, and Recovery" from University Library
Identify and analyze one resource that provides information regarding services for dealing with and treating substance use and abuse in youth or adolescence.
Discuss how culture may influence one's perceptions. Provide an example of how culture may impact the interaction between a patient/client
Write an essay describing your achievement of a goal and your friends or family member's achievement of a goal using motivational theory
Pets can have a therapeutic effect on people; they seem to have the power to calm the anxious and cheer the depressed. Give three reasons
Review Chapter 12 and consider how your culture has impacted your worldview and personality. Pay particular attention to the section on characteristics of Cult