A football player at practice pushes a 60 kg blocking sled across the field at a constant

Question:

A football player at practice pushes a 60 kg blocking sled across the field at a constant speed. The coefficient of kinetic friction between the grass and the sled is 0.30. How much force must he apply to the sled?

A. 18 N

B. 60 N

C. 180 N

D. 600 N

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For answer-question

College Physics A Strategic Approach

ISBN: 9780321595492

2nd Edition

Authors: Randall D. Knight, Brian Jones, Stuart Field

See More Books

Question Posted: Oct 29, 2023 12:25 AM

See More Questions

Two football players are pushing a 60 kg blocking sled across the field at a constant speed of 2.0 m/s. The coefficient of kinetic friction between the grass and the sled is 0.30. Once they stop...
The sled in Figure 4.2 is stuck in the snow. A child pulls on the rope and finds that the sled just barely begins to move when he pulls with a force of 25 N, with the rope at an angle of 30° with...
A 60.0-kg person running at an initial speed of 4.00 m/s jumps onto a 120-kg cart initially at rest (Figure P9.55). The person slides on the carts top surface and finally comes to rest relative to...
Kim Corporation, a calendar year taxpayer, has manufacturing facilities in States A and B. A summary of Kims property holdings follows. Determine Kims property factors for the two states assuming...
Discuss the classification of Japanese accounting in Nobes's (1998) model. Which features give rise to this classification, and what have Japanese accounting and its environment in common with other...
An existing chiller with a capacity of 800 kW and with an average seasonal COP of 3.5 is to be replaced by a new chiller with the same capacity but with an average seasonal COP of 4.5 . Determine the...
Refer to the information in QS 13-4. Use that information for Tide Corporation to determine the 2016 and 2017 common-size percents for cost of goods sold using net sales as the base. Data From QS...
Cleveland Inc. leased a new crane to Abriendo Construction under a 5-year non-cancelable contract starting January 1, 2011. Terms of the lease require payments of $33,000 each January 1, starting...
Mercedes-Benz AG is a subsidiary of Daimler AG known for producing luxury vehicles and commercial vehicles. This company has strongly pushed for product placement in Hollywood movies. In 2015,...
Land Rover ads used to claim that their vehicles could climb a slope of 45. For this to be possible, what must be the mini- mum coefficient of static friction between the vehicle's tires and the...
What is the minimum down-ward force on the box in Figure P5.30 that will keep it from slipping? The coefficients of static and kinetic friction between the box and the floor are 0.35 and 0.25,...
USA Today reports that the average expenditure on Valentine's Day is $100.89. Do male and female consumers differ in the amounts they spend? The average expenditure in a sample survey of 40 male...
A company provides dog training services from a building it rents. The cost object is an individual class. Costs for a recent month follow. Compute the total direct costs for the month. Cost of...
Which person or group is not an employee of the corporation? OA. A member of the audit committee OB. The treasurer OC. The CFO O D. The VP of manufacturing
How to call an action Method on the click of a link Html . ActionLink ( " LinkName " , "ActionMethod", "Controller" ) @ Html . ActionLink ( " LinkName " , "Controller", "ActionMethod" ) @Html ....
At the conclusion of her first month of operating Val's Donut Shop, Val computed the following revenue and expense figures: Please use formulas to calculate your answers if one is needed. Week 1 23 3...
Insomniac Corporation manufactures two models of hydration backpacks, a standard and a deluxe model. The following activity and cost data are available from the activity-based costing system: O...
Describe the forces that continue to cause audit firms to experience high rates of litigation.
The Higher the time period of the financial security the higher the. ............... risk. O a. Maturity O b. Default and Maturity Oc. Default O d. Liquidity
Signals are transmitted at a 1-m carrier wavelength between two identical half-wave dipole antennas spaced by 1 km. The antennas are oriented such that they are exactly parallel to each other. (a) If...
A half-wave dipole antenna is known to have a maximum effective area, given as A max . (a) Write the maximum directivity of this antenna in terms of A max and wavelength . (b) Express the current...
Show that the line integral of the vector potential A about any closed path is equal to the magnetic flux enclosed by the path, or A dL = B dS.
A couple has just purchased a home for $447,500.00. They will pay 20% down in cash, and finance the remaining balance. The mortgage broker has gotten them a mortgage rate of 5.52% APR with monthly...
How do hormones modulate neuronal plasticity and synaptic transmission within the central nervous system, and what implications does this have for our understanding of neuroendocrinology and...
Violet Inc. and Melon Inc. are competing on a supply contract. Violet Inc. ' s offer is $ 8 5 , 0 0 0 , less 1 3 % and 7 % . Melon Inc. ' s offer is $ 1 2 2 , 0 0 0 less 1 0 % and 1 0 % . a ....

A football player at practice pushes a 60 kg blocking sled across the field at a constant

Question:

Step by Step Answer:

To find out how much force the football player must apply to the sled to push it at a const...View the full answer

College Physics A Strategic Approach

Students also viewed these Physics questions