A rifle bullet with mass 8.00 g strikes and embeds itself in a block with mass...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A rifle bullet with mass 8.00 g strikes and embeds itself in a block with mass 0.992 kg that rests on a frictionless, horizontal surface and is attached to an ideal spring. The impact compresses the spring 15.0 cm. Calibration of the spring shows that a force of 0.750 N is required to compress the spring 0.250 cm. (Figure 1) Figure (< 1 of 1 <> ww K15.0 cm- Part A Find the magnitude of the block's velocity just after impact. Express your answer with the appropriate units. µA ? Value Units Ublock = Submit Request Answer Part B What was the initial speed of the bullet? Express your answer with the appropriate units. HẢ µA ? Ubullet = Value Units Submit Request Answer A rifle bullet with mass 8.00 g strikes and embeds itself in a block with mass 0.992 kg that rests on a frictionless, horizontal surface and is attached to an ideal spring. The impact compresses the spring 15.0 cm. Calibration of the spring shows that a force of 0.750 N is required to compress the spring 0.250 cm. (Figure 1) Figure (< 1 of 1 <> ww K15.0 cm- Part A Find the magnitude of the block's velocity just after impact. Express your answer with the appropriate units. µA ? Value Units Ublock = Submit Request Answer Part B What was the initial speed of the bullet? Express your answer with the appropriate units. HẢ µA ? Ubullet = Value Units Submit Request Answer
Expert Answer:
Related Book For
Posted Date:
Students also viewed these physics questions
-
A block rests on a frictionless horizontal surface and is attached to a spring. When set into simple harmonic motion, the block oscillates back and forth with an angular frequency of 7.0 rad/s. The...
-
A 2.00-kg, frictionless block is attached to an ideal spring with force constant 300 N/m. At t = 0 the spring is neither stretched nor compressed and the block is moving in the negative direction at...
-
A block with mass m is attached to an ideal spring that has force constant k. (a) The block moves from x, to x" where x, > x,. How much work does the spring force do during this disparagement? (b)...
-
The top 5 stocks in the S&P 500 index, when ranked by market capitalization, make up 22% of the total market capitalization of the S&P 500 index. Numerical estimates of the mean (or expected) rates...
-
The emissivity of an object is 0.50. (a) Compared with a perfect blackbody at the same temperature, this object would radiate (1) more power, (2) the same amount of power, (3) less power. Why? (b)...
-
Win the Prize. In a carnival booth, you win a stuffed giraffe if you toss a quarter into a small dish. The dish is on a shelf above the point where the quarter leaves your hand and is a horizontal...
-
The following accounts and December 31, 2006, balances of New York Optical Corporation are arranged in no particular order. Requirements 1. Prepare the company's classified balance sheet in account...
-
Likewise, effective strategic leadership requires a thorough knowledge of the organization that youre trying to lead, including its strengths and weaknesses. What appear to be the organizational...
-
Alberta Gauge Company. Ltd., a small manufacturing company in Calgary, Alberta, manufactures three types of electrical gauges used in a variety of machinery. For many years the company has been...
-
J.A. Coghill owned a used Rolls Royce Corniche automobile, which he sold to a man claiming to be Daniel Bellman. Bellman gave Coghill a cashiers check for $ 94,500. When Coghill tried to cash the...
-
Amarjit Truckers, Ltd . operates a fleet of delivery trucks in North America. The company has determined that, if a truck is driven 1 3 0 , 0 0 0 kilometres during a year, the average operating cost...
-
Let's suppose that current value of stock index, S=$300 and strike price of a 3-year Call option on this index, K=$300. You are also given the following information: r=10%, risk-free interest rate,...
-
Solve and graph the inequality: y+3(y+3) < 2(y+3)+3
-
Option Payoffs. Suppose that you wish to make a bet on Sofi Technologies (SOFI) as follows. You will (a) buy two calls on SOFI struck at $15 expiring on April 14, 2022, (b) sell six calls on SOFI...
-
Pleas calculate the AVERAGE and MARGINAL TAX based on the tax bracket provided below. (Hint: every box in th $16,500 Taxable Income = Amount Taxed $0 $1,001 $3,001 Tax Bracket $10,001 $20,001 $40,001...
-
let X, X, Xn be a random sample from a gamma population with density function f(x;,B)* 0 B-i-xlo e X 2] is a 100(1-x)% confidence interval for 8. X3 (ZuB) 2
-
On January 1, 2024, the Mason Manufacturing Company began construction of a building to be used as its office headquarters. The building was completed on September 30, 2025. Expenditures on the...
-
On August 31, 2012, the balances of the accounts appearing in the ledger of Wood Interiors Company, a furniture wholesaler, are as follows:Prepare the August 31, 2012, closing entries for Wood...
-
An object has a weight of 8.0 N in air. However, it apparently weighs only 4.0 N when it is completely sub-merged in water. What is the density of the object?
-
A 100-turn circular coil of wire has a radius of 20.0 cm and carries a current of 0.400 A. The normal to the coil area points due east. A compass, when placed at the center of the coil, does not...
-
A reflecting telescope with a large objective mirror can collect more light from stars than a reflecting telescope with a smaller objective mirror. What other advantage is gained with a large mirror?...
-
Explain what the following terms mean a. Accounts receivable f. Accounts payable b. Supplies g. Unearned service revenue c. Prepaid rent h. Service revenue d. Furniture i. Rent expense e. Accumulated...
-
Which columns of the accounting work sheet show unadjusted amounts? a. Trial balance b. Adjustments c. Income Statement d. Balance Sheet
-
Riley Insurance Agency reported the following items at May 31: Make Riley's closing entries, as needed, for these accounts. Sales and marketing expense Other assets Depreciation expense Long-term...
Study smarter with the SolutionInn App