The effects of optimism on physical and psychological health

Assignment Help Physics
Reference no: EM1347671

Q. Find a peer reviewed article which discusses the effects of optimism on physical and psychological health. (You may need to find two articles in order to cover both the physical and the psychological areas).

Q. A ball of mass 0.113 kg is dropped from a height of 1.92m above ground. The acceleration of gravity is 9.8m/s^2.Neglecting air resistance determine the speed of the ball when it is at a height of 0.812 m above the ground. Answer in units of m/s.

Reference no: EM1347671

Questions Cloud

Find the energy of the incident electron : A steel wire of mass 0.400kg and length 0.640m supports a 102 kg block. The wire is struck exactly at its midpoint causing a small displacement. How long does it take the peak of this displacement to reach the top of the wire.
Explaining database security relate to data integrity : In talking about database security, some aspects to regard as are Data Integrity, Confidentiality, and Malicious Activity. Illustrate how does database security relate to data integrity?
Budget plan of diet chocolate candy bars : Make a budget plan for diet chocolate candy bars. Be sure to comperise all revenue sources and expenses associated with this particular product.
Calculate the effective annual rate : Assume you borrow 15,000 dollar and then repay the loan by making twelve monthly payments of $1,297.92. Determine the rate will you be quoted on the loan and also calculate the effective annual rate.
The effects of optimism on physical and psychological health : A ball of mass 0.113 kg is dropped from a height of 1.92m above ground. The acceleration of gravity is 9.8m/s^2.Neglecting air resistance find the speed of the ball when it is at a height of 0.812 m above the ground. Answer in units of m/s.
Describing rolling budget : What is a rolling budget? Why are they prepared? Describe why some types of companies would employ a rolling budget instead of a master budget.
Illustrate what is the reserve ratio if the bank : Illustrate what is the reserve ratio if the bank has $160 million worth of checking deposits, $32 million worth of reserves in deposits at its federal reserve district bank, and $8million worth of reserves in vault cash.
Python atm program to enter account number : Write a simple Python ATM program. Ask user to enter their account number, and print their initail balance. (Just make one up). Ask them if they wish to make deposit or withdrawal.
Annual budget for rtwmtc : You've been appointed as an executive director of small nonprofit organization. Among your many duties are to estimate an annual budget and develop a fiscal plan for organization.

Reviews

Write a Review

Physics Questions & Answers

  Disregard the width of the crossing

A stone is thrown vertically upward with a speed of 12.3 m/s from the edge of a cliff 84.6m high. What is the speed just before hitting.

  How large is the eastern component

A 180kg hoop rolls along a horizontal floor so that the hoop's center of mass has a speed of 0.130m/s. How much work must be completed on the hoop to stop it.

  Find the average velocity of car

A car makes a round trip for 100m in 10 seconds. What is the average velocity?

  How strong would the attractive forces

A series RLC circuit with L = 15 mH, C = 3.1 F, and R = 4.7 is driven by a generator with a maximum emf of 120 V and a variable angular frequency 8700. Find out phase angle (in degrees).

  Show that the derivative of the chemical potential

A steel beam is suspended completely under water by a cable that is attached to one end of the beam, so it hangs perpendicularly. Another identical beam is also suspended completely under water, but by a cable that is attached to the center of the be..

  What is its kinetic energy at a

A 1040 kg car carrying four 80 kg people travels over a rough "washboard" dirt road with corrugations 2.0 m apart that causes the car to bounce on its spring suspension. The car bounces with maximum amplitude as its speed is 21 km/h. The car now stop..

  Acceleration of the moving point

A point moves along the x-axis with its position, x, at time t given by x(t) = t3 - 3t2 + 2t - 1.  Which of the following is the acceleration when t = 2?

  What is the mass of this object

An object with a net charge of 44 µC is placed in a uniform electric ?eld of 554 N/C, directed vertically. The acceleration of gravity is 9.81 m/s^2. What is the mass of this object if it ?oats in this electric ?eld?

  What is the angular separation between second and third spot

The index of refraction of air is 1, the index of glass 1.55 and the index of water 1.33. Characterize the air bubble as a point source.

  Find the magnitude and direction of the cars displacement

A professor's office door is 0.9 wide, 2.2 high, 4.2 thick; has a mass of 23 , and pivots on frictionless hinges. A "door closer" is attached to door and the top of the door frame. while the door is open and at rest, the door closer exerts a torqu..

  What is direction of the frictional force

A Sphere on a Horizontal Surface starts from Rest. If the Force is applied facing to the Right at the Top furthest Point of the Sphere from the Horizontal Surface, the Sphere will start experiencing Roll and Slip at the same time. In which directi..

  Illustrates the difference between acceleration and velocity

Illustrates the difference between acceleration and velocity

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd