What force does the ground exerts on her

Assignment Help Physics
Reference no: EM1352480

Q. If the parachutist comes to rest with constant acceleration over a distance of 0.610 m, what force does the ground exerts on her?

Q. A 3.0 m long rigid beam with a mass of 115 kg is supported at each end. An 60 kg student stands 2.0 m from support 1. How much upward force does each support exert on the beam?

Reference no: EM1352480

Questions Cloud

Explicidate long adjustment should you anticipate : Illustrate what price and quantity of computers should you produce to maximize your firm's profits. Explicidate  long adjustment should you anticipate.
Show employee benefits plan components : What impact does ethics have on the determination of compensation and rewards systems and list three key elements necessary for establishing an effective employee relations program?
Compare forensic tools for unix with windows environments : Discuss challenges that handheld devices provide for computer forensics. Compare the forensic tools for UNIX environments (e.g, the Sleuth and TCT) with tools for Windows environments
Determine the market return for an investment : Determine the market return for an investment with a required rate of return of 15%, a Beta of 1.10 and the risk free rate is 4 percent?
What force does the ground exerts on her : A 3 m long rigid beam with a mass of 115 kg is supported at each end. An 60 kg student stands 2 m from support 1. How much upward force does each support exert on the beam.
Cultural dimensions of group members : Why is it important to understand the cultural dimensions of group members? How does this affect group communication?
Organizational theory and behavior : Explain why do you think the subject of OB might be criticized as being "only common sense," when one would rarely hear such a criticism of a course in physics or statistics
What happen if it decrease the percentage of its output : If it decrease the percentage of its output devoted to capital goods, then its rate of growth will tend to increase. Its production-possibilities curve will shift to the left or its rate of growth will tend to decline.
Find the expected market price per share : Suppose you are planning about purchasing a share of Kampfert Industries, which has a current market price of $31.60 per share. Kampfert's expects to pay a dividend of $2.37 per share next year.

Reviews

Write a Review

Physics Questions & Answers

  What is the speed of the cars after collision

A 0.390 kg iron horseshoe that is initially at 745 °C is dropped into a bucket containing 24 kg of water at 46 °C. What is the final equilibrium temperature? Overlook any heat transfer to or from the surroundings.

  What is the maximum speed the car

In a diesel engine, the piston compresses air at 302 K to a volume that is 0.0612 of the original volume and the pressure that is 46 times the original pressure. What is the temperature of the air after the compression.

  The difference between mass and weight

What is the difference between mass and weight? On earth, what is the weight of a 1 kg mass?

  Estimate the acceleration of cyclist and roller coaster

What would be the time constant in a RC circuit when R = 200 kohms and C = 10mf? 20

  What volume the hydrogen occupy

Find out the height from which you would have to drop a ball so that it would have a speed of 9.7 m/s just before it hits the ground.

  What is the fundamental frequency of this pipe

A particular organ pipe can resonate at 231 Hz, 385 Hz, and 539 Hz, but not at any other frequencies in between. Is it an open or a closed pipe? What is the fundamental frequency of this pipe.

  What was the tension in the string

A tobagan with a mass of 15kg is being pulled with an applied force of 45N at an angle of 40 degrees to the horizontal. What is the acceleration if the force of friction opposing the motion is 28N.

  How long will it take the wheel to make one revolution

A 66 N m torque acts on a wheel with a moment of inertia 175 kg m2. If the wheel starts from rest, how long will it take the wheel to make one revolution? The system is released from rest and accelerates under the weight of m2.

  Would the strand be able to support the motion

Both systems start from rest, and the direction of the force moves with the system and always points along the 4.00 m rod. What is the angular velocity of each system after 5.28 s.

  Imagine that the rod has a slightly flattened bottom

A metal rod of mass 50 and electrical resistance 0.10 rests on parallel horizontal rails that have negligible electric resistance. The rails are a distance = 10.0 apart. The rails are also connected to the voltage source providing a voltage of = 5..

  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).

  Outline what you know about plasmonics

Outline what you know about Plasmonics? Outline what you know about Raman spectroscopy and surface enhanced Raman spectroscopy?

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