An explosion has broken the mass M into 3 smaller particles. Knowing the following data, we want to determine the velocity of fragment C after the explosion. m = 100 kg, v, = 20j (m/s) 3, V; mA = 20 kg, vA= 50i+ 50j (m/s) mg = 30 kg, vB=-30i – 50k (m/s) %3D %3D %3D I. Explain why it is possible or not possible to apply the conservation of linear momentum for this purpose. II. Calculate the velocity of fragment C after the explosion.

An explosion has broken the mass M into 3 smaller particles. Knowing the following data, we want to determine the velocity of fragment C after the explosion. m = 100 kg, v, = 20j (m/s) 3, V; mA = 20 kg, vA= 50i+ 50j (m/s) mg = 30 kg, vB=-30i – 50k (m/s) %3D %3D %3D I. Explain why it is possible or not possible to apply the conservation of linear momentum for this purpose. II. Calculate the velocity of fragment C after the explosion.

Name: An explosion has broken the mass M into 3 smaller particles. Knowing
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: An explosion has broken the mass M into 3 smaller particles. Knowing the followingdata, we want to determine the velocity of fragment C after the explosion.m = 100 kg, v, = 20j (m/s)mA = 20 kg, vA= 50i + 50j (m/s)mg = 30 kg, vB =-30i – 50k (m/s)%3D1

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Please do this carefully.
Part A Assuming that these spectral lines correspond to the 656.46-nm hydrogen line in the rest frame, estimate the speed V of the center of mass of the binary system. Express your answer in kilometers per second to three significant figures .Part B Determine the mass M of each star. Express your answer in kilograms to one significant figure.
1. Read and U What information are you given? Mass= m = 0.15 kg Speed of light = c = 300,000,000 m/s = 3 x 108 m/s 2. Plan and Solve What unknown are you trying to calculate? The amount of energy produced = E = ? What formula contains the given quantities and the unknown? E = mc2 Replace each variable with its known variable and known value. E = (0.15 kg)(3.00 x 108 m/s)2 E = 1.35 x 10¹6 kg.m²/s2 = 1.4 x 1016 J 3. Look Back and Check a separate In a nuclear reactor, 1.5 kilograms of plutonium-239 is completely converted to energy. How many joules of energy are produced? nits
kmarks Window Help 8* 32% D E Мо A docs.google.com A Graphing Review G Cindy Nguyen - Calculations Review - Google.. G Monday 05/03/2021 Class Slides- ns Review * D O O Present * Slide Arrange Tools Add-ons Help Last edit was 18 minutes ago TI D- 田 Layout- Transition Background Theme 2 CI8 Cl g L F What formula f= m/a do you need? An archer shot a 0.06 kg arrow at a target. The arrow accelerated at 5,000 m/s? to reach a speed of 50.0 m/s as it left the bow. During this acceleration, what was the net force on the arrow? What information is given? C Show your calculation. What is your A answer? k to add speaker notes EPIC 3 GAMES MacBook Air F8 F10 FI F3 F4 F5 F6 F7
Please help with my physics problem (see image, there are two parts to this problem)
Car D is constantly 3.5 feet from the center of the race track and travels at a constant speed. The angle with a terminal ray passing through Car D sweeps out r radians per second. a. How many radians 0 does the angle sweep out in t seconds? Preview b. Define a function j that determines Car D's distance to the right of the center of the race track (in feet) as a function of the number of seconds t since the start of the race. j(t) = Preview c. The angle with a terminal ray passing through Car D must sweep out 27 radians to make one full rotation, and we know it sweeps out r radians per second. How many seconds will it take Car D to complete one full lap? | seconds Preview d. Sketch the graph of the function j below.
A Carbon-14 nucleus is initially at rest but emits two particles of radiation; one with momentum 5.8x10-21kgm/s[E], and another with momentum 4.5x10-21kgm/s[S]. If the residual Carbon-14 mass is 2.3x10-26kg; a. Determine the residual Carbon 14 momentum magnitude b. Determine the residual Carbon 14 momentum direction c. determine the residual Carbon 14 velocity.
Fnorm Fapp Fgrav = %3D m=15.0 kg a = 0.50 m/s/s, right ΣF = %3D
7. Angular momentum is defined to be I = mrx (@× T). If ☞ is perpendicular to , show that you obtain the elementary formula for angular momentum, which is mur.
Post-Lab Homework Problems. 1. A student is using a track photogate to determine the time it takes her to run 50 meters. She records the following times: Trial Time (seconds) 1 5.420 5.464 3 5.728 4 5.496 5 5.644 6. 5.794 7 5.540 The data she collects has a mean of 5.583714 seconds, with an absolute uncertainty computed to be 0.141074 seconds. Report her 50-meter time as a confidence interval (a) using the mean and the absolute uncertainty given above. Another student measures his 200-meter run time (b) to be 20.7 + 0.3 seconds. Report the relative uncertainty of each student and identify which has the more precise run time.
The dimensional equivalence of the quantity "momentum" in terms of the fundamental quantities (mass, length, time) is: O MLT¹ Ob-ML²T-2 OC. MLT. Od MLT 2
4. Consider following the following the fusion nuclear reaction: n+p+p→;He. What happens to the different types of potential energies of this system as a result the reaction (i.e. the electrical potential energy and the strong nuclear potential energy)? The atomic mass of He is 3.016029 u. a. The electrical potential energy and the strong nuclear potential energy both increase. b. The electrical potential energy increases and the strong nuclear potential energy decreases. c. The electrical potential energy increases and the strong nuclear potential energy remains the same. d. The electrical potential energy decreases and the strong nuclear potential energy increases. e. The electrical potential energy and the strong nuclear potential energy both decrease.