What force is needed to accelerate a child on a sled (total mass = 60.0kg) at 1.25m/s2?
Question:
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 68% (16 reviews)
Use Newtons se...View the full answer
Answered By
Shehar bano
I have collective experience of more than 7 years in education. my area of specialization includes economics, business, marketing and accounting. During my study period I remained engaged with a business school as a visiting faculty member and did a lot of business research. I am also tutoring and mentoring number of international students and professionals online for the last 7 years.
5.00+
4+ Reviews
10+ Question Solved
Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
Question Posted:
Related Video
In Physics, a force is an influence that can change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity. In this video, the concept of force and torque is demonstrated with the practical application of changing the flat tire of the car.
Students also viewed these Mechanics questions
-
What average force is needed to accelerate a 7.00-gram pellet from rest to 125m/s over a distance of 0.800m along the barrel of a rifle?
-
A child on a sled come flying over the crest of a small hill, as shown in Fig. 5-31. His sled does not leave the ground (he does not achieve air), but he feels the normal force between his chest and...
-
What potential difference is needed to accelerate a He + ion (charge +e, mass 4 u) from rest to a speed of 2.0 10 6 m/s?
-
Stock X has 32% standard deviation of return. Stock Y has 32% standard deviation of return. The correlation between the returns of the two stocks is 64%. Buck's portfolio consists of equal...
-
In the Procedure/Example box in this section, we were given f(x) = 4x2 and found f(x) = 8x. Find (a) The instantaneous rate of change of f (x) at x = 4. (b) The slope of the tangent to the graph of y...
-
Explain how the output from infinite loading is used.
-
An offeror extends an offer to settle a claim for \($15,000.\) The offeree responds, Could your \($15,000\) offer be increased to \($17,500?\) Is this a rejection?
-
Account analysis method. Lorenzo operates a car wash. Incoming cars are put on an automatic conveyor belt. Cars are washed as the conveyor belt carries them from the start station to the finish...
-
a) The trial balance of Nyaguthie enterprises prepared as at 30th April, 2016 failed to balance. The difference was posted to a suspense account. On investigation, the following errors were revealed....
-
Sam Simone is the manager of a family-run pet store. He is deciding whether to open an hour later on Sundays. From past sales on Sundays he has determined that the probability of zero sales during...
-
What average force is required to stop an 1100-kg car in 8.0s if the car is traveling at 95 km/h?
-
A fisherman yanks a fish vertically out of the water with an acceleration of 2.5m/s2 using very light fishing line that has a breaking strength of 22N the fisherman unfortunately loses the fish as...
-
A hospital administrator in Portland is trying to determine whether to build a large wing onto the existing hospital, a small wing, or no wing at all. If the population of Portland continued to grow,...
-
Report on cultural differences using Hofstede's (1980) Intercultural Dimensions model and Hall's (1963) high-context versus low-context culture model. 2. real examples of how to modify communications...
-
Suppose a chemist discovers a new metallic element and names it "Xtrinsium" (Xt). Xt exhibits chemical behaviour similar to an alkaline earth. Xt(s) + Cl(g) XtCl(s) - Lattice energy for XtCl First...
-
Give Three suggestions for a team to engage in professional communication.
-
a. List down the key elements of writing a business proposa.l (8 Marks) b. Briefly explain the types of business proposals with relevant examples. (8 Marks)
-
Determine the number of HVM drums (if any) that should be purchased and the number of HVM drums and/or bike frames (if any) that should be manufactured. What is the increase in net operating income...
-
Each ribosomal subunit is composed of a. multiple proteins. c. tRNA. b. rRNA. d. both a and b.
-
You continue to work in the corporate office for a nationwide convenience store franchise that operates nearly 10,000 stores. The per- store daily customer count (i.e., the mean number of customers...
-
Your firm, which operates a nationwide system of cancer clinics, has annual profits of $800 million and cash reserves of $500 million. Your clinics have a replacement value of $200 million, and fire...
-
The December 3 1 , 2 0 2 4 , unadjusted trial balance for Demon Deacons Corporation is presented below. \ table [ [ Accounts , Debit,Credit ] , [ Cash , $ 8 , 0 0 0 , ] , [ Accounts Receivable, 1 3 ,...
-
During 2 0 2 3 , Manfred, who is 6 0 years old and unmarried, provided all of the support of his elderly mother. His mother was a resident of a home for the aged for the entire year and had no...
-
You have a friend who knows that you are studying Psychology in university. In a conversation you mention that you are doing a course on the History and Philosophy of Psychology. The friend tells you...
Study smarter with the SolutionInn App