What equations would you use to fine the tension in the ropes given theweight of the masses?5.0 cm10.0 cmO sum of Forces in x and y equal OO sum of Work in x and y equal OO sum of momentum in x and y equal 0 Which of the following follow the equations of a projectile?O a torpedo launched under waterO a ball rolling off a tableO a rocket launching to spaceQuestion 2Which of the following is not a vector?O positionO velocityO speedIn a large tank of liquid, the hydrostatic pressure at a given depth is a functionofO visible lightO gravityO fluid densityQuestion 4If a particle has zero acceleration, does the velocity have to be zero?O yesO no

This weight is in equilibrium so net force in x and y direction is zero so option A is correct

What equations would you use to fine the tension in the ropes given the weight of the masses? 5.0 cm 10.0 cm O sum of Forces in x and y equal O O sum of Work in x and y equal O O sum of momentum in x and y equal 0

What equations would you use to fine the tension in the ropes given the weight of the masses? 5.0 cm 10.0 cm O sum of Forces in x and y equal O O sum of Work in x and y equal O O sum of momentum in x and y equal 0

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter5: More Applications Of Newton’s Laws

Section: Chapter Questions

Problem 29P

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Concept explainers

Static and Kinetic Friction

Kinetic friction comes into existence when there are moving surfaces means in other words we can say that the force which comes into existing between moving surfaces is known as kinetic friction.

Question

What equations would you use to fine the tension in the ropes given the
weight of the masses?
5.0 cm
10.0 cm
O sum of Forces in x and y equal O
O sum of Work in x and y equal O
O sum of momentum in x and y equal 0

Which of the following follow the equations of a projectile?
O a torpedo launched under water
O a ball rolling off a table
O a rocket launching to space
Question 2
Which of the following is not a vector?
O position
O velocity
O speed
In a large tank of liquid, the hydrostatic pressure at a given depth is a function
of
O visible light
O gravity
O fluid density
Question 4
If a particle has zero acceleration, does the velocity have to be zero?
O yes
O no

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