cheyenne7388 cheyenne7388
  • 25-03-2024
  • Physics
contestada

A 20 kg child is on a swing that hangs from 2.4-m long chains. What is the maximum speed if the angle is 40 degrees?

Respuesta :

Otras preguntas

Which of the following assessment findings is most suggestive of disseminated intravascular coagulation? group of answer choices 1.dyspnea 2.purpura 3.pruritis
A group of four friends goes to the movies. Each friend pays for a ticket, a snack, and a drink. The ticket costs d dollars. The snack costs 1.5 times the price
Three potential employees took an aptitude test. Each person took a different version of the test. The scores are reported below. Morgan got a score of 77.1;
A stainless steel processing tank contains 950 kg of juice with a specific gravity of 1.06. the juice contains 9.5% solids, of which the majority is sugar. the
A recently-graduated college student is deciding whether to contribute $5,000 per year to a 401k at their job or an IRA. The terms of both are: IRA: 4.5% rate,
A school initiative to strengthen an inclusive culture is most likely based on which national standard? a) Advocate for all children and their families. b) Infl
A spring with a spring constant k when compressed by 1cm, the potential energy stored is u. if it is further compressed by 3cm, find the change in its potential
It is recommended to register multiple domain names for a website. a. trueb. false
If 6 assemblers can complete a certain job in 4 hours, how long will the same job take if the number of assemblers is cut back to 4?
Which factors can increase an employee's continuance commitment? (Select all that apply)