What is the angle when he releases the rope

Assignment Help Physics
Reference no: EM13330094

A 71kg student runs at 6.0m/s , grabs a hanging rope, and swings out over a lake. He releases the rope when his velocity is zero

a) What is the angle when he releases the rope?

b) What is the tension in the rope just before he releases it?

c) What is the maximum tension in the rope?

Reference no: EM13330094

Questions Cloud

Calculate the net present value of each project : AST Company isattempting to select among the two mutually exclusive projects bothof which cost Rs. 100,000. The firm has a cost of capital equal to13%. After-tax cash inflows associated with each project are shownin the following table :
Evaluate the concentration of all species : Calculate the concentration of all species in a 0.100 M phosphoric acid solution. These species include [H3O+], [H2PO3-], [H3PO3], and [HPO32-]. For phosphoric acid, Ka1 = 3.0 x 10^-2 and Ka2 = 1.7 x 10^-7. (Only two of the hydrogens are ionizable..
Determine the magnitude of the charge on each sphere : Two 1.5 g spheres are charged equally and placed 1.6 cm apart. What is the magnitude of the charge on each sphere
Explain applications of leadership theories in business : Explain the primary leadershiptheories that are used in for profit and non-profitorganizations. Explain applications of variousleadership theories in business settings. Evaluate the strengths andweaknesses of contemporary leadership models.
What is the angle when he releases the rope : A 71kg student runs at 6.0m/s , grabs a hanging rope, and swings out over a lake. He releases the rope when his velocity is zero, What is the angle when he releases the rope
How fast is he going as he lands on the trampoline : A 63kg trampoline artist jumps vertically upward from the top of a platform with a speed of 4.9m/s, How fast is he going as he lands on the trampoline, 2.0 m below
Determine how much work is done by the force of gravity : A 3000kg space vehicle, initially at rest, falls vertically from a height of 3100km above the Earth's surface. Determine how much work is done by the force of gravity
How much gravitational force does the satellite experience : NASA launches a satellite into orbit at a height above the surface of the Earth equal to the Earth's mean radius. The mass of the satellite is 740 kg. How much gravitational force does the satellite experience
Calculate the work done on the bag : A piece of luggage is being loaded onto an airplane by way of an inclined conveyor belt. calculate the work done on the bag

Reviews

Write a Review

Physics Questions & Answers

  What is the natural frequency of oscillation

A 0.5 kg mass attached to a linear spring, with spring constant 5 N/m and damping constant 0.2 kg/s, What is the natural frequency of oscillation

  By how much does the temperature of this sample increase

Heat is added to two identical samples of a monatomic ideal gas. In the first sample the heat is added while the volume of the gas is kept constant, By how much does the temperature of this sample increase

  Find the mechanical energy which is lost in this collision

Two railroad cars, each of mass 7300 kg and traveling at 73 km/h, collide head on and come to rest. How much mechanical energy is lost in this collision

  How many excess electrons does it have

A spherical water drop 2.4 µm in diameter is suspended in calm air due to a downward-directed atmospheric electric field of magnitude E = 3696 N/C.

  What is the upward acceleration of the block

Imagine holding the above plastic block under water. When released, what is the upward acceleration of the block

  What is the resistance r of the resistor

Various voltages V are applied across a resistor and for each value of V the current I through the resistor is measured, What is the resistance R of the resistor

  What is the electric field in the region between the plates

Two large parallel metal plates are 1.4 cm apart and have charges of equal magnitude but opposite signs on their facing surfaces. what is the electric field (in V/m) in the region between the plates

  Determine the centripetal force acting on the ball

A child is twirling a 0.012 kg ball on a string in a horizontal circle whose radius is .100 meters. The ball travels once around the circle in .500 seconds.

  Find the energy stored in the capacitor

A 45 kg girl is standing on a 130 kg plank. The plank, originally at rest, is free to slide on a frozen lake, which is a flat, frictionless surface. The girl begins to walk along the plank at a constant velocity of 1.33 m/s relative to the plank.

  What is the electric potential at point a

two charges, q1 and q2 are present on a normal coordinate system ,point A is located at the orgin, q1 has a charge of 1.11 nC, what is the electric potential at point A

  What is the velocity of the first particle

An object with a mass of 41.0 g is moving uniformly with a velocity of 37.0 m/s along the positive x-axis. What is the velocity of the first particle, in the zero momentum frame, after an elastic collision

  Evaluate the average electric field strength in this region

Consider a region of space with volume 32 mm3. Suppose the energy stored in the electric field of that particular region of space is 87 J. evaluate the average electric field strength in this region

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