Magnitude of the force which the shopper exerts, Physics

+44 141 628 6080
[email protected]

Magnitude of the force which the shopper exerts

A person pushes a 16.0-kg shopping cart at a constant velocity for a distance of 28.0 m. She pushes in a direction 23.0° below the horizontal. A 38.0-N frictional force opposes the motion of the cart.

(a) What is the magnitude of the force that the shopper exerts?

(b) Determine the work done by the pushing force.

(d) Determine the work done by the gravitational force.

View Complete Question

Request for Solution File

Ask an Expert for Answer!!

Physics: Magnitude of the force which the shopper exerts

Reference No:- TGS0752985

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Physics

Q : Photographic film to record the image of a star

If the distance between the two mirrors is 0.90 m, how far in front of the eyepiece should you place the photographic film to record the image of a star?

Q : Steps of an independent-samples t test

Conduct all 6 steps of an independent-samples t test. Be sure to label all six steps. Report the statistics as you would in a journal article.

Q : How many revolutions does it make during the time

A motor spins an 2 kg block around on an 80 cm arm at 200 rpm. The blosk is supported by a steel table after the motor stops. How long does the block take to come to rest? How many revolutions does it make during this time?

Q : Draw a vector to represent the direction of the net force

Draw a vector to represent the direction of the net force on the -q charge due to the other two charges when it is at those points.

Q : Magnitude of the force which the shopper exerts

A 38.0-N frictional force opposes the motion of the cart. (a) What is the magnitude of the force that the shopper exerts?

Q : Determining the work done on the jet through catapult

The thrust of its engines is 2.30x10^5 N. In being launched from rest it moves through a distance of 87 m and has a kinetic energy of 4.60x10^7 J at lift-off. What is the work done on the jet by the catapult?

Q : Determine work should the total external force

A 6100-kg satellite is in a circular earth orbit that has a radius of 2.7x10^7 m. A net external force must act on the satellite to make it change to a circular orbit that has a radius of 5.6x10^6 m. What work must the net external force do?

Q : Objective function that describes total weekly

A student earns $14 per hour for tutoring and $7 per hour as a teacher's aid. Let X= the number of hours each week spent tutoring, and y=the number of hours each week spent as a teachers aid. Write the objective function that describes total weekl

Q : Gravitational potential energy increases

When an 81.0-kg adult uses a spiral staircase to climb to the second floor of his house, his gravitational potential energy increases by 2.25x10^3 J. By how much does the potential energy of a(n) 18.5-kg child increase when the child climbs a norm

1940514

Questions
Asked

3,689

Active Tutors

1459008

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Request for Solution File

Ask an Expert for Answer!!

Physics: Magnitude of the force which the shopper exerts

Reference No:- TGS0752985

Have a Question? (oR Write a Review)

Recent Questions Asked Physics

Q : Photographic film to record the image of a star

Q : Steps of an independent-samples t test

Q : How many revolutions does it make during the time

Q : Draw a vector to represent the direction of the net force

Q : Magnitude of the force which the shopper exerts

Q : Determining the work done on the jet through catapult

Q : Determine work should the total external force

Q : Objective function that describes total weekly

Q : Gravitational potential energy increases

Identify a specific theory of cognitive or moral development

Identify a true statement about validity

Review a social, behavioral, or cultural factor

Describe some of your personality traits

Outline a social issue that is important to you

Identify one antecedent, one behaviour, and one consequence

How we perceive objects in the real world

Request for Solution File

Ask an Expert for Answer!!

Physics: Magnitude of the force which the shopper exerts

Reference No:- TGS0752985

Recent Questions Asked Physics

Q : Photographic film to record the image of a star

Q : Steps of an independent-samples t test

Q : How many revolutions does it make during the time

Q : Draw a vector to represent the direction of the net force

Q : Magnitude of the force which the shopper exerts

Q : Determining the work done on the jet through catapult

Q : Determine work should the total external force

Q : Objective function that describes total weekly

Q : Gravitational potential energy increases

Asked Questions