Obtain the magnitude of the force that the shopper exerts

Assignment Help Physics
Reference no: EM13515819

A person pushes a 16.0 kg shopping cart at a constant velocity for a distance of 26.0m. She pushes in a direction 20.0 degrees below the horizontal. A 48.0N frictional force opposes the motion of the cart. what is the magnitude of the force that the shopper exerts?

Reference no: EM13515819

Questions Cloud

State a balanced equation with appropriate net ions : Write a balanced equation with appropriate net ions for when solutions of potassium chromate and barium nitrate are added together.
Predict the mean kilowatt usage when the average temperature : The owner of a single-family home would like to develop a model to predict electricity consumption in his house, based on average atmospheric temperature in degrees Fahrenheit.
Determine the rms speed of argon : A cylinder contains a mixture of helium and argon gas in equilibrium at a temperature of 247 ? C. Boltzmann's constant is 1.38066 × 10 ?23 J/K, What is the rms speed of argon
How to find the heat capacity of the calorimeter : A 21.8 g sample of ethanol (C2H5OH) is burned in a bomb calorimeter, according to the following reaction. If the temperature rises from 25.0°C to 62.3°C, determine the heat capacity of the calorimeter. The molar mass of ethanol is 46.07 g/mol.
Obtain the magnitude of the force that the shopper exerts : A person pushes a 16.0 kg shopping cart at a constant velocity for a distance of 26.0m. what is the magnitude of the force that the shopper exerts
Define how many moles of hf must be present in a solution : How many moles of HF (ka= 6.8 X 10^-4) must be present in 0.200L to form a solution with a pH of 3.25
What would appear in the year-end balance sheet related to : A construction company entered into a fixed-price contract to build an office building for $20 million. Construction costs incurred during the first year were $6 million and estimated costs to complete at the end of the year were $9 million.
What is the electric field in the area : The electric potential in a certain area is given as: V = 3x^2 + 5yz. what is the electric field in the area
In your opinion why did that challenge fail : Other aspects of the Oneida experiment presented a challenge to mainstream family life in America,. In your opinion, why did that challenge fail?

Reviews

Write a Review

Physics Questions & Answers

  What is the magnitude of the braking force

A 60 kg bicyclist rides his 9.8 kg bicycle with a speed of 16 m/s. What is the magnitude of the braking force

  Find the density of the wood and the liquid

A block of wood floats in fresh water with two-thirds of its volume V submerged. Find the density of the wood and the liquid

  Compute the magnitude of the larger of the two resistances

When a 29.0-V emf device is placed across two resistors in series, a current of 10.0 A is flowing in each of the resistors. compute the magnitude of the larger of the two resistances

  Determine how many turns must the solenoid have

A 32 cm long solenoid, 1.8 cm in diameter, is to produce a 0.24 T magnetic field at its center. If the maximum current is 5.7 A, how many turns must the solenoid have

  How far from the lens should an object be placed

If a car of mass 1000 kg is moving along a highway at 92 km/h, what is car's kinetic energy as determined by someone standing alongside the highway.

  Determine how many different states are possible

Two electrons in the same atom both have n = 9 and = 3. (Keep in mind that the electrons are indistinguishable). How many different states are possible

  What is the pressure inside the cylinder during the fire

A compressed-air cylinder is known to fail if the pressue exceeds 100 atm. What is the pressure inside the cylinder during the fire

  Estimate the total energy stored in this field

Assuming the Earth's magnetic field averages about 0.50*10^-4 T near the surface of the Earth, estimate the total energy stored in this field

  Find the tension in the connecting cord

Two frictionless carts are pulled (horizontally to the left) by a force of F1=24N. m1=2.0kg and m2=4.0kg, find the tension in the connecting cord

  What is the linear width of the central maximum

A lens that is "optically perfect" is still limited by diffraction effects. Suppose a lens has a diameter of 130mm, What is the linear width (diameter) of the central maximum at the focal distance of the lens

  What is the final velocity of ball b

A ball of mass 20 kg moves with a velocity of 2 m/s along the +x axis (call it ball A). It collides with a ball of mass 12 kg which is initially at rest (call it B), What is the final velocity of ball B

  What must the initial displacement of the glider be

A glider with mass m = 0.240 kg sits on a frictionless horizontal air track, connected to a spring with force constant k= 5.00 N/m. What must the initial displacement of the glider be if its maximum speed in the subsequent motion is to be 3.00 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