Find the period of the spacecrafts orbit
A spacecraft is in orbit around a planet. The radius of the orbit is 3.0 times the radius of the planet (which is R = 71510 km). The gravitational field at the surface of the planet is 22 N/kg. What is the period of the spacecraft's orbit?
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A gold nucleus has a radius of 7.3 x10^-15 m and a charge of +79e. Through what voltage must an alpha-particle, with its charge of +2e, be accelerated so that it has just enough energy to reach a distance of 2.4×10-14 m from the surface of a
You have moved into an apartment following graduation. Your apartment costs $415 per month, due at the beginning of each month.
The length of the skulls of 10 fossils skeletons of an extint species of bird has a mean of 5.68cm and a standard deviation of 10.29cm. Assuming that such measuements are normally distributed. Construct a 95% confidence interval for the true varia
Estimate the property's rate of return if investors demand a levered equity return of 18%, and lenders maximum LTV is 65% and the debt return is 6.5%.
A point particle with charge q = 97 µC is placed at a corner of a cube of edge a = 11 cm. What is the flux through (a) each cube face forming that corner and (b) each of the other cube faces?
Unified Path transfers cash to the MFS bank account for $50,000 for the MFS family counseling program. This is a direct subsidy to MFS. No repayment is required.
Assume further that a careful driver has a 0.1 probability of being in an accident in a given year, while for a reckless driver the probability is 0.5.
The ramp is at an angle of 31.5 degrees with the horizontal. The package has a mass of 9.25 kg. the coefficient of static friction between the ramp and the package is .385. (keep in mind that the spring-loaded arm is not parallel to the ramp, but
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After viewing this week's video on the Tuskegee Experiment, discussing the importance of considering the safety and well-being of human research
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Question: Which attribute is the centerpiece of friendship during the ages of 8 to 10 years?
I observed a messy play activity where toddlers were asked to build a tower with blocks in a specific pattern. Some children became frustrated and cried
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When mainstreamed into a regular classroom, children with intellectual disability ____. are accepted readily by other children end up