Determine the magnitude of his tangential acceleration at

Assignment Help Physics
Reference no: EM13621178

Tarzan (m = 85 kg) is trying to swing across a river on a long vine. Use angle = 40 degrees and L=10m. Assume that he starts from rest and that there are no resistive forces.

a: Determine the tension in the rope when the angle has been reduced to 30 degrees. 

b: Determine the magnitude of his tangential acceleration at the same instant.

c: Assume that the vine will break if its tension needs to exceed 1000 N. Determine whether the vine breaks near the lowest point. (It will break). The answers are in parenthesis, but how do you get those answers?

Reference no: EM13621178

Questions Cloud

Suppose the coefficient of static friction between the : suppose the coefficient of static friction between the road and the tires on a car is 0.844 and the car has no negative
The probability density function fx x8 exists for the : the probability density function fx x8 exists for the interval 3 lt x lt 5. what is probx gt
A tried-and-true revenue stream for large cities has been : a tried-and-true revenue stream for large cities has been the funds collected from parkingn meters. in a random sample
An american firm is evaluating an investment in mexico the : an american firm is evaluating an investment in mexico. the project will require purchasing equipment from a variety of
Determine the magnitude of his tangential acceleration at : tarzan m 85 kg is trying to swing across a river on a long vine. use angle 40 degrees and l10m. assume that he starts
If the elevation points a and b relative to the elevation : a contractor is required to prepare a soil surface so that its planar and the normal direction to the surface is within
The company is considering an expansion to double the : suppose the company in 1 is considering the following expansion projects. how would you calculate the required rate of
Suppose that x is a continuous random variable with : suppose that x is a continuous random variable with probability density function fx x18 over the interval 0 ? x ? 6.
A spinning wheel is initially spinning clockwise at a rate : a spinning wheel is initially spinning clockwise at a rate of 10 rads. it then begins to slow down with a constant

Reviews

Write a Review

Physics Questions & Answers

  How much smaller is the angle of refraction for violet light

A beam of light strikes the plane surface of borate flint glass at an angle of incidence of 57°. How much smaller is the angle of refraction for violet light of wavelength 400 nm than that for red light of wavelength 700 nm

  Illustrate energy bar graphs to solve the difficulty

An average force of 201 N is exerted to draw the string back 1.3 m. unless otherwise directed, imagine that air resistance is negligible. Illustrate energy bar graphs to solve the difficulty .

  Determine how much power does each man exert

Hagrid thinks he is more powerful than Snape.He performs 1800 J of work in a total of 10 seconds, How much power does each man exert

  A projectile is fired from the origin

A projectile is fired from the origin (at y = 0 m) as shown in the figure. The initial velocity components are = 920 and = 79 . The projectile reaches maximum height at point P, then it falls and strikes the ground at point Q. In the figure, the y-co..

  A 60 kg skier leaves the end of a ski-jump ramp with a

a 60 kg skier leaves the end of a ski-jump ramp with a velocity of 24 ms directed 25 degrees above the horizontal.

  Speed record for a bicycle was set by chris huber

The 1992 wold speed record for a bicycle (human powered vehicle)was set by Chris Huber. His time through the measured 200 m stretchwas was a sizzling 6.509 s, at which he commented, "Cogito ergozoom!"

  What are the initial and final temperatures of the gas

Two moles of an ideal diatomic gas have an initial pressure of 4.00 atm and initial volume of 16.0 L. The molecules in the gas can translate and rotate but not vibrate. The gas is compressed at constant pressure to a new volume of 8.00 L.

  Determine the power output of the speaker

At a recent rock concert, a dB meter registered 130 dB when placed 1.50 m in front of a loudspeaker on the stage. What was the power output of the speaker

  What is the reactivity of the mantle

Gas lanterns used on camping trips have mantles (small lacy bags that give off light) made from a rayon mesh impregnated with thorium and other materials. A typical mantle contains 439 mg of thorium. What is the reactivity of the mantle

  What is the magnitude of the normal force on the car

A car of 1200 kg mass is traveling uphill at an angle of 20 degrees at a constant speed. What is the magnitude of the normal force on the car

  Compute the internal energy of the gas

A cylinder of volume 0.330 m3 contains 12.0 mol of neon gas at 23.2°C. Assume neon behaves as an ideal gas. Find the internal energy of the gas when its volume is 1.000 m3

  Find out the effective coefficient of kinetic friction

Find out the effective coefficient of kinetic friction

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