How long is the jumper in the air

Assignment Help Physics
Reference no: EM13271530

A jumper in the long-jump goes into the jump with a speed of 12m/s at an angle of 20 deg above the horizontal. How long is the jumper in the air before returning to the earth?

Reference no: EM13271530

Questions Cloud

Explain stock solution that must be diluted : You have 47.0 L of 93.00 M stock solution that must be diluted to 0.500 M. How much water should you add
How much money is currently in the account : The money has not been touched since a first deposit was made exactly six years ago. If the most recent deposit was made today, how much money is currently in the account?
Differences between ordinary income and statutory income : Explain using examples and relevant sections of the act, what the differences between Ordinary Income and Statutory income are. Use your own examples (not from MTG or Barkoczy text).
Determine what type of driving style is being used : .a. If the following voltage pulse is being applied to a stepper motor coil to the increment the shaft, what type of driving style is being used b. What advantage does this have as opposed to a constant-voltage pulase
How long is the jumper in the air : A jumper in the long-jump goes into the jump with a speed of 12m/s at an angle of 20 deg above the horizontal. How long is the jumper in the air
How important was secular music during the renaissance : How important was secular music during the Renaissance? Was secular music performed only by trained musicians or was everyone expected to get in on it too?
Explain what nacl concentration results of nacl solution : What NaCl concentration results when 234 mL of an 0.640 M NaCl solution is mised with 6.52 mL of a 0.450 M NaCl solution
What is the cash flow to creditors during 2014 : At the end of the year, net fixed assets were $21,140, current assets were $3,440, and current liabilities were $2,080. The tax rate for 2014 was 35 percent.
Sustainability challenges the gas and oil industry : How does managing ethical risk in the oil and gas industry relate to reducing accidents? Compare the risks that BP, Exxon, and the fracking industry continue to face in providing an adequate supply of energy?

Reviews

Write a Review

Physics Questions & Answers

  Calculate the rotational kineticenergy for following objects

Calculate the moment of inertia and the rotational kinetic energy for the following objects spinning about a central axis

  How much work is completed in charging the capacitor

How much work is completed in charging the capacitor

  What is its growth rate in micrometers per second

A baseball is hit with a speed of 30ms-1 at an angle of 40degrees. It land`s on the flat roof of a nearby building with a height of 14 m. If the ball was hit when it was 1.40 m above the ground, what horizontal distance does it travel before it la..

  What is the magnitude of the net gravitational force

A cement block accidentally falls from rest from the ledge of a 74.8-m-high building. When the block is 18.4 m above the ground, a man, 2.10 m tall, looks up and notices that the block is directly above him. How much time, at most, does the man have ..

  Required speed to push the box

You & your friend peter are putting new shingles on a roof pitched at 25 degrees. You are sitting on the very top of the roof when peter, who is at the edge of the roof directly below you, 5.1m away, asks you for the box of nails. Rather than carr..

  What force must be exerted by the cable

A 1400 kg block is lifted at a constant speed of 4 cm/s by a steel cable that passes over a massless pulley to a motor-driven winch. What force must be exerted by the cable

  Estimate the average emf induced in the coil

A closely wound rectangular coil of 85.0 turns has dimensions of 26.0cm by 46.0cm. estimate the average emf induced in the coil

  What is the maximum kinetic energy of the photoelectrons

the light intensity incident on a metallic surface with a work function of 1.17eV produces photoelectrons with maximum kinetic energy of 4.17eV. what is the maximum kinetic energy of the photoelectrons

  What is the height of the image produced by the lens

A 2.3cm high object is located 30cm from a diverging lens, whose focal length is 14cm. What is the height of the image produced by the lens

  What would be the boxs velocity at the top of the ramp

A ramp is 25 meters long and is inclined at 30 degrees with the horizontal. A block of mass 25 is pulled up at a constant acceleration of 1 m/s2. The coefficient of kinetic friction is 0.15. If the box starts at rest from the bottom, what would be..

  What is the normal force that the incline exerts on block

What is the normal force that the incline exerts on the block. find the acceleration of the block.

  What was the joggers average speed

A jogger jogs around a circular track with the diameter of 325 m in 16 minutes. What was the jogger's average speed in m/s.

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