The 20-g bullet is travelling at 400 m/s when it becomes embedded in the 2-kg stationary block. The coefficient of kinetic friction between the block and the plane is 14 = 0.28. (Figure 1) igure 400 m/s 1 of 1 ▾ Part A Determine the distance the block will slide before it stops. Express your answer to three significant figures and include the appropriate units. HÅ ? Value Units Submit Request Answer Provide Feedback

The 20-g bullet is travelling at 400 m/s when it becomes embedded in the 2-kg stationary block. The coefficient of kinetic friction between the block and the plane is 14 = 0.28. (Figure 1) igure 400 m/s 1 of 1 ▾ Part A Determine the distance the block will slide before it stops. Express your answer to three significant figures and include the appropriate units. HÅ ? Value Units Submit Request Answer Provide Feedback

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

The coefficient of kinetic friction between the60-kg crate and the ground is uf = 0.3. The crate starts from rest, and P = 225 N .(Figure 1) Part A Determine the velocity of the crate when t = 4s Express your answer to three significant figures and include the appropriate units. HẢ v = Value Units Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining • Part B Determine the distance the crate travels when 4 s Express your answer to three significant figures and include the appropriate units. Figure HÀ S = Value Units Submit Request Answer 30° Provide Feedback
The 60-kg crate shown in (Figure 1) starts from rest and attains a speed of 6 m/s when it has traveled a distance of 15 m. The coefficient of kinetic friction between the crate and the ground is μ = 0.3. Figure 1 of 1 (> ▲ Part A Determine the force P acting on the crate. Express your answer to three significant figures and include the appropriate units. P= DH μA 6 Submit Value Provide Feedback Request Answer Units ?
If the uniform cabinet has weight of 200 lb, and the coefficient of static friction between the cabinet and the ground is g = 0.14, determine the minimum force P that can make the cabinet slide. Please pay attention: the numbers may change since they are randomized. Your answer must include 1 place after the decimal point and proper unit. Take g = 32.2 ft/s². Your Answer: Answer P 4 ft units A -1 ft-1 ft- 3.5 ft B
A block of mass m1=6 kg rests on another block of mass m2=20.1 kg and the two are connected by a massless cord passing through a pulley of negligible mass. If there is no friction anywhere in the system, what force F (magnitude) must be applied to m2 so that mjaccelerates to the right at 6.5 m/s2. Express your answer in units of N using zero decimal place. If you need to, take g=9.80 m/s2. m1 m2
A projectile (m, = 72 g) traveling at v = 575 m/s strikes and becomes embedded in the block (mp = 30 kg), which is initially stationary. Compute the energy lost during the impact. Express your answer as an absolute value |AE| and as a percentage n of the original system %D energy E. mp my Answers: JAE| = J %3D n =
Two forces are trying to move the 30 kg table from rest. If F1 = 50 N and F2 = 100 N in the directions shows, how far would the table move at the instant its speed becomes 1 m/s. Consider a kinetic coefficient of friction between the table and floor of 0.02. 45 F2 改善 60° F1 TEAM O a. s= 0.18 m Ob.s 0.29 m O o a -053 pm
A car had a speed of 60 km/h when its brakes are applied causing the car to slip. What is the coefficient of kinetic friction if the car stopped after 55m? 0 = 20° Enter your answer
If the uniform cabinet has weight of 195 lb, and the coefficient of static friction between the cabinet and the ground is Us = 0.19, determine the minimum force P that can make the cabinet slide. Please pay attention: the numbers may change since they are randomized. Your answer must include 1 place after the decimal point and proper unit. Take g = 32.2 ft/s2. -1 ft→--1 ft- P 4 ft 3.5 ft Your Answer: Answer units
Block A of 500-kg mass is subjected to a towing force F= 2000 t^2 + 3000 t N where "t" is in seconds. If the initial velocity of the block is 6 m/s, determine the velocity after 4 seconds. The block is being towed at a surface inclined at 45 degrees and the coefficient of kinetic friction between these is 0.2. Answer: 106.04 m/s Show COMPLETE STEP-BY-STEP SOLUTIONS and NECESSARY FIGURES to satisfy the answer. Thank you
A block of mass m=1.64kg is released from rest at an unknown height h. The coefficient of friction between the block and the incline oriented at an angle of 0=56° is Uk=0.38. If the speed of the block v=7m/s when it leaves the inclined plane, determine the work done by the force of gravity. Take g =9.81m/s? and express your final result using one decimal place. m h т
A car had a speed of 60 km/h when its brakes are applied causing the car to slip. What is the coefficient of kinetic friction if the car stopped after 55m? 0 = 20° Select one:
65 g projectile travelling at U, = 790 m/s strikes and become embedded in The mp = the mB = 35 kg block, which is initially stationary as shown in the following figure. mp mB Compute the energy lost during the impact. Insert your answer in Joule, correct up to at least a third decimal place.