UNIT 2: Matter and EnergyCurriculum-Based Assessment4 of 58mL0 20050-150- Liquid A100-100150-50- Liquid B6.A student combines Liquid A and Liquid B in a beaker. The student stirs the liquids and observesthat the liquids do not form a solution. Further observation reveals that Liquid A rises to thesurface and settles on top of Liquid B. What can the student conclude about Liquid A?F Liquid A is denser than Liquid B.G Liquid A is less dense than Liquid B.H Liquid A and Liquid B have the same density.JLiquid A must be water.Block ABlock BBlock C2 cm2 cm2 cm2 cm2 cm2 cm2 cm2 cm2 cmBlock A, Block B, and Block C have the same volume. Each of the particles in the blocks has thesame mass. Which block has the greatest density?7ABlock ABBlock BC Block CDBlock B and Block C have the same density.Page 4 of 12Gateways to Science, STAAR Edition, Grade 6© REGION 4 EDUCATION SERVICE CENTER. ALL RIGHTS RESERVED.hhregion4"UNIT 2: Matter and EnergyCurriculum-Based AssessmentTTTDensity of Four ObjectsMass of Object(g)Volume of Object Density of Object(cm)Object(g/cm)200504R6006010S4002020500100A student finds a 300-gram object that has a volume of 30 cm2. Which object has the samedensity as the object the student found?8F Object QG Object RH Object SJObject T9What is the density of an unknown substance that has a mass of 30 g and a volume of 10 mL?A 1 g/mLB 3 g/mLC 30 g/mLD 300 g/mL

In this question two solutions are mixed. Liquid A settles at the top and Liquid B at the bottom.

Answered: mL 0 200 50 150 - Liquid A 100-100…

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

Inside an aeroplane, flying at a high altitude, A. the pressure is the same as that outside B. normal atmospheric pressure is maintained by the use of air pumps C. the pressure inside is less than the pressure outside D. normal humidity and partial vacuum are maintained
Which container would experience a higher pressure at the bottom: a 1 ft tall plastic kiddy pool filled to the top with 15 L of water or a 1 ft tall 500 mL graduated cylinder filled to the top with water? The kiddy pool The graduated cylinder They have the same pressure at the bottom You need more information
> Question 4 of 8 > © Macmillan Learning A 0.573 kg metal cylinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger. The cylinder comes to rest some distance above the plunger. The plastic tube has an inner radius of 5.37 mm and is frictionless. Neither the plunger nor the metal cylinder allow any air to flow around them. If the plunger is suddenly pushed upwards, increasing the pressure between the plunger and the metal cylinder by a factor of 2.31, what is the initial acceleration a of the metal cylinder? Assume the pressure outside of the tube is 1.00 atm and that the top of the tube is open to the air. a = 27.29 Incorrect m/s² 100 > Attempt 3
1. If an immersed object displaces 8 N of fluid, what is the buoyant force on the block?EXPLAIN. 2. How should you place a screw on a table such that it exerts the smallest pressure against it?.EXPLAIN WHY. 3. An object with a volume of 100cm^3 is submerged in a swimming pool. What is the volumeof water displaced?. Why?. 4. You apply a flame to 1 L of water for a certain time and its temperature rises by 2°C. If youapply the same flame for the same time to 2L of water, by how much does its temperaturedecrease? . Why? 5. Which has greater kinetic energy? A) a car traveling at 30 km/hr. B) a car of half the mass traveling at 60 km/hr C) both the same. D) need more information EXPLAIN. 6. A melon is projected into the air with 100 J of kinetic energy in the presence of air resistance.When it returns to its initial level its kinetic energy isA) less than 100 J.B) more than 100 J.C) 100 J.D) need more informationEXPLAIN 7. Two identical golf carts move at different speeds. The faster cart…
5 How high would the level be in a gasoline-filled barometer (as shown in the figure below) at a pressure of 0.443 atm? The mass density of gasoline is 737 kg/m3. Assume that the vapor pressure of gasoline in the closed end of the barometer’s tube is negligible. Group of answer choices 60.9 m 6.21 m 4.58 m 14.0 m 2.77 m
The figure below shows 5 containers of water. A and B have the same height, as do C and E. A and E have the same area on the bottom, as do B and C. D has the largest area and the lowest height. Rank the pressure at the bottom of each container, from least to most (least occurs first, most occurs last). AVİLI O D, A=B, C=E O C=B, A=E, D OD, С, В, А, Е ОС, В, А, Е, D O D, A-B, C, Е
Q3
10. A container is filled with water as shown in the figure. Points A, B, C, and D indicates the pressure exerted by the liquid. Arrange the points based on the magnitude of the pressure exerted by the liquid in a descening order. D. Ignore the question number, just try it out! O D. B, A, C О В. С, А, D O C, A, B, D O A. C, B, D
Bubbles of air can rise up through a liquid. Why?
Which of the following statements is not correct?a. The faster a fluid flows, the lesser the pressure it exerts.b. The faster a fluid flows, the greater the pressure it exerts.c. The slower a fluid flows, the greater the pressure it exerts.d. The slower a fluid flows, the lesser the pressure it exerts.
A man is in a canoe in a pool. In the canoe with him there is a concrete block. If he takes the concrete block out of the canoe and drops it in the pool, what happens to the water level? A. it rises B. It sinks C. It stays the same

Recommended textbooks for you

College Physics

Physics

ISBN:

9781305952300

Author:

Raymond A. Serway, Chris Vuille

Publisher:

Cengage Learning

University Physics (14th Edition)

Physics

ISBN:

9780133969290

Author:

Hugh D. Young, Roger A. Freedman

Publisher:

PEARSON

Introduction To Quantum Mechanics

Physics

ISBN:

9781107189638

Author:

Griffiths, David J., Schroeter, Darrell F.

Publisher:

Cambridge University Press

College Physics

Physics

ISBN:

9781305952300

Author:

Raymond A. Serway, Chris Vuille

Publisher:

Cengage Learning

University Physics (14th Edition)

Physics

ISBN:

9780133969290

Author:

Hugh D. Young, Roger A. Freedman

Publisher:

PEARSON

Introduction To Quantum Mechanics

Physics

ISBN:

9781107189638

Author:

Griffiths, David J., Schroeter, Darrell F.

Publisher:

Cambridge University Press

Physics for Scientists and Engineers

Physics

ISBN:

9781337553278

Author:

Raymond A. Serway, John W. Jewett

Publisher:

Cengage Learning

Lecture- Tutorials for Introductory Astronomy

Physics

ISBN:

9780321820464

Author:

Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden

Publisher:

Addison-Wesley

College Physics: A Strategic Approach (4th Editio…

Physics

ISBN:

9780134609034

Author:

Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field

Publisher:

PEARSON

SEE MORE TEXTBOOKS