Rolls without slipping at a linear speed
A soccer ball of diameter 31 cm rolls without slipping at a linear speed of 2.8 m/s. Through how many revolutions has the soccer ball turned as it moves a linear distance of 18 m?
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A 79 kg pole-vaulter falls from rest from a height of 4.6 m onto a foam-rubber pad. The pole-vaulter comes to rest 0.30 s after landing on the pad. Calculate the athlete's velocity just before reaching the pad.
What is its wavelength as observed at Earth (give your answer in nm or )? (c) What kind of light is this: X-ray? Ultraviolet? Optical? Infrared?
Suppose a spaceship lands in your neighborhood. Friendly aliens emerge and invite humans to enter the galactic community.
Find the frequency of a sound wave moving through iron at 25°C with a wavelength of 0.665 m.
- Employee number, First Name, Last Name, Years of service, salary, pension (companyportion),housing allowance, medical allowance(company), entertainment allowance,car allowance, bonus(monthly portion),value of leave days, week pay *years of service,
Create a class called Employee that includes three pieces of information as instance variables-a first name (type string), a last name (type string),and a monthly salary
Describe how modeling is used to reduce or eliminate a phobia. Which procedure did Bandura find most effective in treating phobias?
Using stationary state perturbation theory in small U , find the energy shifts/splitting of the ground state and the first excited state in terms of the matrix elements of U.
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Research has found that the use of electronic devices like social media and cell phones is associated with mental health problems,
Discuss how you plan to comply with this requirement and explain how you will ensure that other team members understand their roles.
Dr. Smith is interested in determining whether male college students who have a significant stuttering problem are also likely to be introverted.
Can you put this in study guide format: External Validity Sample characteristics Stimulus Characteristics Multiple Treatment Interference
Which of the following areas is mentioned specifically as wanting to join the EEU, even though the states they belong to may wish to be
How does the level of parental involvement impact middle school students' academic performance and overall educational experience?
You stay late at work to finish an important report. Your supervisor found out and was so thrilled that you took the initiative to do so