Homework Answers
Add Answer to:
A 5000N 2 00014 601 5. A boat is being towed by two smaller boats A...
A large ship is being towed by two tugs. The larger tug exerts a force that...
A large ship is being towed by two tugs. The larger tug exerts a force that is 24% greater than the smaller tug and at an angle of 20 degrees north of east. Which direction must the smaller tug pull to ensure that the ship travels due east? Round your answer to the nearest tenth of a degree (e.g. "smaller tug should pull in a direction of 12.3 degrees south of west" ).
two people pull as hard as they can on horizontal ropes attached to a boat that...
two people pull as hard as they can on horizontal ropes attached to a boat that has a mass of 200 kg. If they pull in the same direction, the boat has an acceleration of 1.54 m/s squared to the right. If they pull in opposite directions, the boat has an acceleration of 0.516 m/s squared to the left. What is the magnitude of the force each person exerts on the boat? Disregard any other horizontal forces on the boat....
8) A ship (m - 2 x10 kg) is being pulled through a harbor by two...
8) A ship (m - 2 x10 kg) is being pulled through a harbor by two tugboats as shown in the figure as Ē, and F. The lines attached to the two tugboats have the same tension of 200,000 N. Each line makes an angle of a = 25° with the direction the ship is being towed. What is the magnitude of the acceleration of the ship due to the tugboats? (ignore frictional forces) F ai Ship F2
Course Contents » » Hw #5 (due Sun 2/24 at 11pm) » force-num-vector-addition02.problem Forces F1 and...
Course Contents » » Hw #5 (due Sun 2/24 at 11pm) » force-num-vector-addition02.problem Forces F1 and F2 act on a mass m 0.64 kg, as shown in the diagram below The magnitudes of the forces and angles are as follows: F1 1.7 N, 01-15 degrees F2-1.9 N, θ2-62 degrees F2 Fi What are the x and y components of the force F1? Submit Answer Tries 0/2 What are the x and y components of the force F2? Submit Answer Tries...
1. Two forces are applied to a car in an effort to move it, as shown...
1. Two forces are applied to a car in an effort to move it, as shown in the Figure below. (a) What is the resultant magnitude and direction of these two forces? (h) If the car has a mass of 3500 kg. what magnitude acceleration does it have? Ignore friction 10 450 M 400 N 2. A 40.0 kg wagon is towed up a hill inclined at 17.5° with respect to the horizontal. The tow rope is parallel to the...
Consider the 65.0 kg ice skater being pushed by two others shown in the figure.
Consider the 65.0 kg ice skater being pushed by two others shown in the figure. (a) Find the direction (in degrees) and magnitude (in N) of Ftot, the total force exerted on her by the others, given that the magnitudes F1 and F2 are 27.2 N and 18.2 N, respectively. (b) What is her initial acceleration (in m/s2) if she is initially stationary and wearing steel-bladed skates that point in the direction of Ftot? (c) What is her acceleration (in m/s2) assuming she...
Question 5 15 marks You should be able to answer this question after studying Unit 10 A crate, initially at rest, is pushed along a straight line up a rough ramp that makes an angle of 18° with the h...
Question 5 15 marks You should be able to answer this question after studying Unit 10 A crate, initially at rest, is pushed along a straight line up a rough ramp that makes an angle of 18° with the horizontal. The magnitude of the pushing force is 33 N, in a direction parallel to and up the ramp, and the acceleration of the crate is 0.16 ms-2. The coefficient of sliding friction between the crate and the ramp is 0.35....
Consider the 65.0-kg ice skater being pushed by two others shown in the figure below. (a)...
Consider the 65.0-kg ice skater being pushed by two others shown in the figure below. (a) Find the direction (in degrees counterclockwise from the +x-axis) and magnitude (in N) of Ftot the total force exerted on her by the others, given that the magnitudes F, and F, are 28.0 N and 15.4 N, respectively. (Assume F, points in the positive x direction.) magnitude 31.956 N direction 28.81 counterclockwise from the +x-axis (b) What is her initial acceleration in m/s2) if...
Question 1. The validity of the four kinematic equations depends on a basic assumption made about...
Question 1. The validity of the four kinematic equations depends on a basic assumption made about the object being described which is: Question 1 options: A) the object must be on the earth, otherwise, we must use “graviton physics”. B) the object has a constant acceleration, otherwise, we must use more complex equations. C) the object has a mass that is greater than 10-10 kg, otherwise, we must use “particle physics”. D) the object has a velocity greater than zero,...
Q12. Consider the two vectors shown Complete along vector A is A) equal to zero. B)...
Q12. Consider the two vectors shown Complete along vector A is A) equal to zero. B) larger than B C) equal to B. D) smaller than B E) perpendicular to vector B the following statement: The component of vector B equilibrium position, spring constant, k-64 Nm. What will be the imitial speced of the ball when it release from the spring? Q13. In designing a spring loaded cannon, You launch a 1.0 kg ball by compressing a spring 0.15 m...
8) A ship (m - 2 x10 kg) is being pulled through a harbor by two tugboats as shown in the figure as Ē, and F. The lines attached to the two tugboats have the same tension of 200,000 N. Each line makes an angle of a = 25° with the direction the ship is being towed. What is the magnitude of the acceleration of the ship due to the tugboats? (ignore frictional forces) F ai Ship F2
Course Contents » » Hw #5 (due Sun 2/24 at 11pm) » force-num-vector-addition02.problem Forces F1 and F2 act on a mass m 0.64 kg, as shown in the diagram below The magnitudes of the forces and angles are as follows: F1 1.7 N, 01-15 degrees F2-1.9 N, θ2-62 degrees F2 Fi What are the x and y components of the force F1? Submit Answer Tries 0/2 What are the x and y components of the force F2? Submit Answer Tries...
1. Two forces are applied to a car in an effort to move it, as shown in the Figure below. (a) What is the resultant magnitude and direction of these two forces? (h) If the car has a mass of 3500 kg. what magnitude acceleration does it have? Ignore friction 10 450 M 400 N 2. A 40.0 kg wagon is towed up a hill inclined at 17.5° with respect to the horizontal. The tow rope is parallel to the...
Question 5 15 marks You should be able to answer this question after studying Unit 10 A crate, initially at rest, is pushed along a straight line up a rough ramp that makes an angle of 18° with the horizontal. The magnitude of the pushing force is 33 N, in a direction parallel to and up the ramp, and the acceleration of the crate is 0.16 ms-2. The coefficient of sliding friction between the crate and the ramp is 0.35....
Consider the 65.0-kg ice skater being pushed by two others shown in the figure below. (a) Find the direction (in degrees counterclockwise from the +x-axis) and magnitude (in N) of Ftot the total force exerted on her by the others, given that the magnitudes F, and F, are 28.0 N and 15.4 N, respectively. (Assume F, points in the positive x direction.) magnitude 31.956 N direction 28.81 counterclockwise from the +x-axis (b) What is her initial acceleration in m/s2) if...
Q12. Consider the two vectors shown Complete along vector A is A) equal to zero. B) larger than B C) equal to B. D) smaller than B E) perpendicular to vector B the following statement: The component of vector B equilibrium position, spring constant, k-64 Nm. What will be the imitial speced of the ball when it release from the spring? Q13. In designing a spring loaded cannon, You launch a 1.0 kg ball by compressing a spring 0.15 m...
Most questions answered within 3 hours.
-
Calculate the number density of argon gas at a temperature of
24C and a pressure of...
asked 1 hour ago -
Alternative
Classification
How to Estimate
Probabilities from Data? ( For continuous Attributes)
And How to generate...
asked 1 hour ago -
An explosion breaks a 20.0-kg object into three parts. The
object is initially moving at a...
asked 2 hours ago -
Calculate the approximate number of residues of Rubisco, which
is involved in carbon fixation in plants,...
asked 3 hours ago -
Other decisions about scientific claims can have a much broader
impact.ENERGYarrow-10x10.png, environment, health, security - all...
asked 4 hours ago -
I need to write a research paper and work cited about this
topic: The United States...
asked 4 hours ago -
Hello! I was wondering if I could have some help?
If the vapor pressure of carvone...
asked 4 hours ago -
An economist wants to estimate the mean per capita income (in
thousands of dollars) for a...
asked 5 hours ago -
What would be the input/output characteristic of a circuit
obtained by putting two of your 2's-complementers...
asked 5 hours ago -
In Drosophila, the transition from the syncytial blastoderm
stage to the cellular blastoderm stage is a...
asked 5 hours ago -
Project management question:
Name 3 different types of resources (hint: humans are one
type)
asked 5 hours ago -
Consider the following reaction: C 2H 2( g) + 2H 2( g) C 2H 6(
g)...
asked 5 hours ago