Snow as the toboggan goes over the top of the rise

Assignment Help Physics
Reference no: EM13671664

Tobogganed coasts down a hill and then goes over a slight rise by speed 1.5 m/s. The top of this rise can be taken to be a circle of radius 3 m. The toboggan and occupant have a combined mass of 110 kg. If the coefficient of kinetic friction among the snow and the toboggan is 0.10, what frictional force is exerted on the toboggan with the snow as the toboggan goes over the top of the rise?

How do I set this problem up and complete it?

Reference no: EM13671664

Questions Cloud

A train starts from rest and accelerates uniformly : A train starts from rest and accelerates uniformly, until it has traveled 3.2 km and obtained a velocity of 22 m/s. The train then moves at a constant velocity of 22m/s for 300 s. The train then slows down uniformly at 0.065 m/s2 until it is brought ..
What is the average force exerted on the nail : The head of a 1.0 kg hammer; moving at 3.6 m/s. strikes a nail and drives it into hardwood. The head stays in contact 2.0 m/s and rebounds with negligible velocity. What is the average force exerted on the nail.
The filament is made of tungsten : A common flashlight bulb is rated at 0.300 A and 2.70 V (the values of the current and voltage under operating conditions). If the resistance of the bulb filament at room temperature (20°C) is 1.90 Ω, what is the temperature of the filament when the ..
Basket is tied to rope and it is stopped by fixed clamp : The basket is tied to a rope and it is stopped by a fixed clamp when it is falling down, I know there is initial KE however how come initial work is negative. Is not force and displacement are in the same direction, so work must be positive?
Snow as the toboggan goes over the top of the rise : Tobogganed coasts down a hill and then goes over a slight rise by speed 1.5 m/s. The top of this rise can be taken to be a circle of radius 3 m. The toboggan and occupant have a combined mass of 110 kg.
Potential dissimilarity-cylindrical resistor of radius : A cylindrical resistor of radius 4.9 mm and length 1.9 cm is made of material that has a resistivity of3.50×10-5 Ω m. What is the current density when the energy dissipation rate in the resistor is 1.0 W? What is the potential dissimilarity?
Write a paper explaining your liberties if you lived in us : Using your race, ethnicity, and gender write a paper explaining your liberties if you lived in US between 1877 and 1928.
Ball is thrown straight up from edge of roof of building : A ball is thrown straight up from the edge of the roof of a building. A second ball is dropped from the roof a time of 1.20 s later. You might ignore air resistance. If the height of the building is 20.1 m, what should the initial speed be of the fir..
Thermal equilibrium by the ice-water mixture : The cylinder by piston locked in place is immersed in a mixture of ice and water and allowed to come to thermal equilibrium with the mixture. The piston is then moved inward very slowly, that the gas is always in thermal equilibrium by the ice-water ..

Reviews

Write a Review

Physics Questions & Answers

  Determine the test statistic

this is all the data i hve so Consider the following film speed data: n1 = 8, n2 = 8, s1 = 0.11, s2 = 0.09. Determine the test statistic

  Find the magnitude of the net force acting on the vehicle

A 1410-kg racecar is driving around a circular track of radius 161 m. What is the magnitude of the net force acting on the vehicle at this time and the force's direction relative to the velocity

  Find the total momentum of the system of the two carts

A 2.0-kg cart is rolling along a frictionless, horizontal track towards a 1.0-kg cart that is held initially at rest. find the total momentum of the system of the two carts

  A 170-g piece of styrofoam carries a net charge of -075

a 17.0-g piece of styrofoam carries a net charge of -0.75 microc and is suspended in equilibrium above the center of a

  How far below the water can she swim

The human lungs can function satisfactorily up to a limit where the pressure difference between the outside and inside of the lungs is one-twentieth of an atmosphere. how far below the water can she swim

  What is the rate of increase of entropy of the parachute

A parachutist of 60 kg descends at a constant speed of 4.4 m/s. What is the rate of increase of entropy of the parachute

  Determine the work done by the field on the electron

A uniform electric field of magnitude 415 N/C pointing in the positive x-direction acts on an electron, which is initially at rest. The electron has moved 3.00 cm. What is the work done by the field on the electron

  Find the ranges of this lights wave number

The wavelength of visible light ranges from 400 nm to 700 nm. Find the ranges of this light's wave number

  Angular speed of the sphere at the bottom of the slope

A 160-N sphere 0.20 m in radius rolls without slipping 6.0 m down a ramp that is inclined at 25° with the horizontal. What is the angular speed of the sphere at the bottom of the slope if it starts from rest? ______rad/s

  Describe the properties of the image

An object of height 2.4 cm is placed 55 cm from a convex mirror of focal length having magnitude 12 cm. Describe the properties of the image

  What is the average speed relative to the ground

An airplane flies from Boston to San Francisco (a distance of 5000 km) in the morning, then immediately returns to Boston. What is the average speed relative to the ground on the way back to Boston

  A ball is launched at 100 m s at 75 degrees from a 40m

a ball is launched at 100 m s at 75 degrees from a 40m tall building. find the max height how far the ball lands from

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