) Box 1 has a mass of 1.20 kg and box 2 has a mass of 3.10 kg. In Case A, the floor exerts a force of 78.0 N up on Box 3. Determine the mass of box 3. (use g = 10N/kg) _______ kg   2) Continuing with the numbers from (b), determine the magnitude of the force box 1 exerts on box 2 in case B. (use g = 10N/kg) _______ N

College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter26: Vision And Optical Instruments
Section: Chapter Questions
Problem 18CQ: How does the NA of a microscope compare wi1h the NA of an optical liber?
icon
Related questions
Topic Video
Question

*all three boxes are at rest and remain at rest*

1) Box 1 has a mass of 1.20 kg and box 2 has a mass of 3.10 kg. In Case A, the floor exerts a force of 78.0 N up on Box 3. Determine the mass of box 3. (use g = 10N/kg)
_______ kg

 

2) Continuing with the numbers from (b), determine the magnitude of the force box 1 exerts on box 2 in case B. (use g = 10N/kg)
_______ N 

 

3) Continuing with the numbers from (b), determine the magnitude of the force box 2 exerts on box 3 in case C. (g = 10N/kg)
_______ N

 

*show steps with formulas please*

Box 1
Box 2
Box 3
Case A
Box 3
Box 2
Box 1
Case B
Box 2
Box 3
Box 1
Case C
pat an Pots and ho +504 a pac ne son9 59+ 30303 +
Transcribed Image Text:Box 1 Box 2 Box 3 Case A Box 3 Box 2 Box 1 Case B Box 2 Box 3 Box 1 Case C pat an Pots and ho +504 a pac ne son9 59+ 30303 +
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Second law of motion
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Recommended textbooks for you
College Physics
College Physics
Physics
ISBN:
9781938168000
Author:
Paul Peter Urone, Roger Hinrichs
Publisher:
OpenStax College
University Physics Volume 3
University Physics Volume 3
Physics
ISBN:
9781938168185
Author:
William Moebs, Jeff Sanny
Publisher:
OpenStax