Obtain how fast is she going when she reaches the bottom

Assignment Help Physics
Reference no: EM13645996

A novice skier, startingfrom rest, slides down a frictionless 35 o incline whosevertical height is 125 m. How fast is she going when she reachesthe bottom?

Reference no: EM13645996

Questions Cloud

Explain oxyacetylene torches are used for welding : Oxyacetylene torches are used for welding, reaching temperature near 2000 °C. These temperatures are due to the combustion of acetylene, C2H2, with oxygen.
Form a real image magnified insize by a factor of three : How far from a 50-mm focal length lens, such as is used in many35-mm cameras, must an object be positioned if it is to form a real image magnified insize by a factor of three?
Determine how fast will it then be moving : A "sun yacht" is a spacecraft with a large sail that is pushedby sunlight. Although such a push is tiny in everydaycircumstances, it can be large enough to sent the spacecraftoutward from the Sun on a cost-free but slow trip. how fast will it then..
Evaluate how many moles of no2 get from 15.2g n2o5 : Letter C of the problem asks you to calculate how many moles of NO2 you get from 15.2g N2O5. The solution on this website shows that you multiply 15.2 g N2O5 by 1 mol NO2 over 108g N2O5. where does the 108g come from
Obtain how fast is she going when she reaches the bottom : A novice skier, startingfrom rest, slides down a frictionless 35 o incline whosevertical height is 125 m. How fast is she going when she reaches the bottom
Define the molarities of fe(no3)3 : A solution is made by diluting 235 mL of 0.120 M Fe(NO3)3 solution with water to a final volume of 0.500 L. Calculate. The molarities of Fe(NO3)3, Fe3+, and NO3- in the diluted solution.
Find the coefficient of kinetic friction for mass on surface : When mass M is at the position shown, it is sliding down theinclined part of a slide at a speed of 1.89 m/s. find the coefficient of kinetic friction for the mass on the surface
The general test for type 2 diabetes is that the blood sugar : The general test for Type 2 diabetes is that the blood sugar (glucose, C6H12O6) level should be below 120 mg per deciliter. Convert this concentration to molarity
Debate between the personalistic and naturalistic positions : You will focus on the debate between the personalistic and naturalistic positions in scientific history, and how the concept of zeitgeist relates to each of these concepts.

Reviews

Write a Review

Physics Questions & Answers

  Two 10-cm-diameter charged rings face each other 230cm

two 10-cm-diameter charged rings face each other 23.0cm apart. both rings are charged to 40.0nc . what is the electric

  Find is the second ball still on the moon

In 1971, Apollo 14 astronaut Alan Shepard hit two golf balls while on the Moon. The first one rolled 40 yards into a nearby crater, Is the second ball still on the moon

  Particle to be the origin of the particles position x

A classical particle of mass m moves in 1 dimension and is attached to an ideal spring of spring constant mw_0^2 . Ignore friction. Take the equilibrium position of the particle to be the origin of the particle’s position x.

  Find the electric field at the position of the electron

Find the electric field at the position of the electron. What is the potential difference in volts between the plates.

  What is the resistance of the searchlight

a search light requires 56 watts of power when connected to 117 volts. What is the resistance of the searchlight

  Explain the distinction reimbursement grants

Explain the distinction between reimbursement grants and entitlements. Explain how does this distinction affect the way each type of grant is accounted for?

  Determine the torque on the coil

A circular coil 17.0cm in diameter and containing nine loops lies flat on the ground. The Earth's magnetic field at this location has magnitude 5.50×10?5T, Determine the torque on the coil

  What is the frequency of a sound wave in air

The speed of sound in air at room temperature is 339 m/s. What is the frequency of a sound wave in air with wavelength 1.0 m

  Find the work done by the cord on the block

A cord is used to lower verically a block of mass M a distance d at a constand downward acceleration of g/4. Find the work done by the cord on the block

  What is the average power delivered to the circuit

The peak value of the ac current in a circuit is 6.0 A, and peak value of the ac voltage applied to the circuit is 4.7 V. What is the average power delivered to the circuit?

  A convex mirror of radius of curvature 173 m is placed 0237

a convex mirror of radius of curvature 1.73 m is placed 0.237 m from a chess piece which is on the reflecting side of

  What is the ratio of their speeds at that instant

Two cars leave a stoplight, one 0.5128 s before the other. The second car accelerates with twice the acceleration of the first. What is the ratio of their speeds at that instant

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