Question: A friend claims that, as long as he has his seatbelt on, he can hold on to a 12.0-kg child in a 60.0 mi/h head-on

A friend claims that, as long as he has his seatbelt on, he can hold on to a 12.0-kg child in a 60.0 mi/h head-on collision with a brick wall in which the car passenger compartment comes to a stop in 0.050 0 s. Show that the violent force during the collision will tear the child from his arms. A child should always be in a toddler seat secured with a seat belt in the back seat of a car.

Step by Step Solution

★★★★★

3.45 Rating (152 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

From the impulsemomentum theorem FA Apmv mv the average force ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

P-M-L-M (6).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

A friend claims that bullets fired by some high-powered rifles travel for many meters in a straight-line path before they start to fall. Another friend disputes this claim and states that all bullets...

A house can have a brick wall or a concrete wall with the same thickness. (a) Compared with the concrete wall, the brick wall will conduct heat away from the house (1) faster, (2) at the same rate,...

A 1200 kg car is accelerated from 30 to 50 km/h in 5 s. How much work is that? If you continue from 50 to 70 km/h in 5 s is that the same?

Your friend claims that a long straddle position is considered a speculation on the asset's volatility, but isn't sure why. You explain that the strategy [ Select ] ["makes $", "loses $", "is flat"]...

1. Briefly describe which view you found most convincing . Note: you need not believe in God to say which view you found most persuasive. (You may think of it this way: if someone where to try to...

Helen Caldicott raises a family and then begins a career as a caterer. As her business grows, she hires several employees and rents space near downtown that has a retail space, parking, and a garage...

Please help with 8-13 D Question 8 2 pts A friend claims the average chicken weighs 8 pounds. You are skeptical so you collect a random sample of 31 chickens, these have an average weight of 6.7...

QUESTION 11 The purchaser of a bottled beverage is more likely to be successful in a suit for damages against the manufacturer as a result of becoming ill if a) she saw a long black hair in the...

Please note , you are required to include the following when you use g++ to compile: -pedantic Log on to the Linux server. In a different directory than the one used for project #2, create four...

only solve question 7 and 8 but with detailed explanation please!! 1:53 UCF Mobile Tomar el examen Salir Question 1 1 puntos You run a program that has the line of code below and get the output True....

Main Street Ice Cream Company uses a plantwide allocation method to allocate overhead based on direct labor-hours at a rate of $2 per labor-hour. Strawberry and vanilla flavors are produced in...

Various Receivable Accounting Issues Kimmel Company uses the net method of accounting for sales discounts. Kimmel also offers trade discounts to various groups of buyers. On August 1, 2010, Kimmel...

Question 3 9 1 pts The payment of Jan's debt to Carol is guaranteed by Jan's personal property. This is a secured transaction. a reorganization. a suretyship agreement. a violation of most state laws.

Now please please Problem 1 MGS You have a solution of sodium hydroxide and magnesium ulphate and a precipitate is formed. a: Write the ions there is in the mixed solution b: Which compound is formed...

The precipitation of Ba3(PO4)2 occurs when 0.15 g of Na3PO4.12H20 are mixed with 0.15 g Bacl2.2H20 in 200 ml water, What will be the expected mass of Ba3(PO4)2? Na3PO4.12H20 (380 g/mol), BaCl2.2H20...

A long pole is rotated around three different rotation axes: central core axis, midpoint axis, and one end axis as shown in figure 2. The pole is easiest to rotate about its central core axis, and it...

In a food processing plant there is a requirement to heat 50,000 kg/h of town water from 10 to 70C. Steam at 2.7 bar is available for heating the water. An existing heat exchanger is available, with...

(TCP) If MSS of Host B (MSS B )=1024, Win B =4096, and cnwd A =2048. How many bytes Host A can send before it receives a new ACK?

You have been placed on deans honor list for accounting and finance major. In order to reward you for your hard work, Dean of Suleman Dawood School of Business, has offered you the following two...

Background As a leader in the game development field, Game Technology has many customers. The company wants to add a customer contact management feature to the sales system, and you will assist the...