What is the projectile maximum height and horizontal range
A projectile is launched at an angle of 32 degrees to the horizontal at a speed of 322 m/s. Assuming g = 9.81 m/s2, what is the projectiles maximum height and horizontal range? Stuck determining time to determine range / height.
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A gas evolved during the fermentation of sugarwas collected. After purification its volume was found to be25.0 L at 22.5°C and 702 mmHg. How many grams of gas were collected?
A solid sphere of radius a=10cm is concentric with a spherical conducting shell of inner radius b=20cm and outer radius c=24cm. The sphere has a net uniform charge q1=+10μC; and conducting shell has a net charge q2=-10μC. Please calculate th
The controlled variable in a closed-loop system is a robot arm. Initially, it is at 45 degrees; then it is commanded to go to 30 degrees. Describe what happens in terms of set point, feedback signal, error signal, and arm position.
Starting with initial concentrations of 0.400 M and .600 Mconcentrations of nitrogen and hydrgon respectively, the abovereaction is allowed to come to equilibrium
Taking into account the variation of specific heats with temperature (air-standard analysis), determine the pressure and the temperature at the end of the heat addition process.
Is the following distribution a probability distribution. Explain your answer.
Two carpenters are hammering at the same time, each at a different hammering frequency. The hammering frequency is the number of hammer blows per second. Every 4.6 s, both carpenters strike at the same instant, producing an effect very similar to
The wafer is insulated at the bottom. (a) Calculate the radiative heat flux across the gap. b) Calculate heat flux by conduction across the gap.
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For each of the 3 Disorder groups covered this week, Anxiety, Obsessive-Compulsive and Related Disorders, and Trauma and Stress-Related Disorders,
This week's discussion is an application of learning activity. Please identify and describe a child developmental concern that a parent may have
Problem: Based on my PRPSA score as 38 for public speaking anxiety, please answer these questions in paragraphs,
Demonstrate the understanding of genograms and how they can be applied to psychotherapy.
Naina and Samir, who are a couple, are passionate about each other. They are physically and sexually attracted to one another.
What are some three term contingency examples for positive and negative reinforcement, positive and negative punishment and extinction?
Which stage in the development of adolescent romantic relationships is characterized by more enduring relationship bonds?