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need help with this question! show all work!
2-The diagram below shows two 20-kg rods of...
please help! im not sure how to answer these two questions! show work 1- Given that...
please help! im not sure how to answer these two questions!
show work
1- Given that an object of mass 6 kg, initial speed 2 m/s and final speed 9 m/s, find the total work done on the object. 2- The diagram below shows two 20 kg rods of the same 2.0-m length free to rotate about axes through the rods, as indicated. Find the torque for each case. Which rod experiences the greatest magnitude gravitational torque? I a. 0...
I only need help with question 2 & 3 76cm- 5cm- A balance has five identical...
I only need help with question 2 & 3
76cm- 5cm- A balance has five identical keys suspended from it as shown. When the balance is released, what will happen? Explain. ܘ ܘ ܘ ܘ ܘ ܘ ܘ ܘ ܘ ܘ ܘ ܘ ܘ ܘ 2. Cable h the horizontal CabLE 45. 2m A 60-kg beam is supported by a (frictionless) rod and a cable as shown. The beam makes an angle of 15° with the horizontal and the cable...
Have to use for parts c and d. Need help with c and d. please show...
Have to use
for parts c and d. Need help with c and d. please show all work
for cross products and line integral of the cross products
Figure P27.85 (0, L) (L, L (0, 0) (L, 0) 27.86 CALC Torque on a Current Loop in a Nonuniform Magnetic Field In Section 27.7 the expression for the torque on a current loop was derived assuming that the magnetic field B was uniform. But what if B is not uniform? Figure...
Can you help finish drawing the free body diagram for question #5? Also I need help...
Can you help finish drawing the free body diagram for question
#5?
Also I need help with #6 for calculating torque and filling in
the table.
I will rate thank you!
Name: Balance Lab (Part 1) Date: Explore the "Balance Lab" section of the Balancing Act simulation. 4. Create a situation in which the beam is balanced (without the supports) while there is a single collection of bricks on one side of the pivot and two different collections of bricks...
Need help with review. Please show work. Will rate. (2 points) In the case shown below...
Need help with review. Please show work. Will rate.
(2 points) In the case shown below where the converging lens is replaced with a diverging lens, draw a ray diagram that shows only the image created by the diverging lens of the image created by the concave mirror. Identify the type of this image. object optical exist (2 extra points) Would it be possible for the focal length of the converging lens in the original problem to change in order...
please help!!! detailed explanation / steps 1. The structure shown here is made from six pieces...
please help!!! detailed
explanation / steps
1. The structure shown here is made from six pieces attached as shown. Each piece has the same mass, M. The pieces are as follows: One solid, uniform disk with diameter D. Four identical thin uniform rods of length D, connected to the disk as showrn (opposing pairs of rods aligned with the disk center). One thin, uniform ring connected to the outer ends of the four rods, as shown. The entire structure is...
I need help with the diagram in part c!! 12:31 PM Wed Apr 29 1 99%...
I need help with the diagram in part c!!
12:31 PM Wed Apr 29 1 99% co 3. A rod of length 30.0 cm has linear density (mass-per-length) given by 1 = 50.0 g/m +20.0 x g/m², where x is the distance from one end, measured in meters. (a) What is the total mass and the location of the center of mass as measured from the x=0 left end? YOU MAY USE THE RESULTS FROM QUIZ 8 (b) Find the...
2. Naruto's whack-a-smacker ninja-tool consists of a 3.42 kg copper ball of 9 cm diameter and...
2. Naruto's whack-a-smacker ninja-tool consists of a 3.42 kg copper ball of 9 cm diameter and a 4.1 kg steel ball of 10 cm diameter, rigidly joined by a 1.0 kg steel rod, 30 cm long. (a) Find the moment of inertia of this tool with respect to an axis that is perpendicular to the connecting rod and passes through its centre. Ignore the fact that the rod has finite diameter (here: 1.3 cm) and treat it as infinitely thin...
need help with question# 5 Working problem! Show all e putting down the result even if...
need help with question# 5
Working problem! Show all e putting down the result even if it is right! The diagram below shows a wavelength squared (m) vs tension (N) plot for a stressed string that is found from a similar setup of lab #9: Standing wave in a string y 0.6117x+0.009 R' = 0.9966 2 2.5 0.5 1 2. Complete the plot above by putting correct axes titles with proper units. (2) 3. What is the slope of this...
I need help with all these please! Thanks! 1. Two identical metal balls are suspended by...
I need help with all these please! Thanks!
1. Two identical metal balls are suspended by insulating threads. Both balls have the same net charge. In this problem, do not assume the balls are point charges Ball 2 a. Draw a separate free-body diagram for each ball. Label the forces to indicate: . the object exerting the force, the object on which the force is exerted, • the type of force (gravitational, normal etc.), and • whether the force is...
please help! im not sure how to answer these two questions!
show work
1- Given that an object of mass 6 kg, initial speed 2 m/s and final speed 9 m/s, find the total work done on the object. 2- The diagram below shows two 20 kg rods of the same 2.0-m length free to rotate about axes through the rods, as indicated. Find the torque for each case. Which rod experiences the greatest magnitude gravitational torque? I a. 0...
I only need help with question 2 & 3
76cm- 5cm- A balance has five identical keys suspended from it as shown. When the balance is released, what will happen? Explain. ܘ ܘ ܘ ܘ ܘ ܘ ܘ ܘ ܘ ܘ ܘ ܘ ܘ ܘ 2. Cable h the horizontal CabLE 45. 2m A 60-kg beam is supported by a (frictionless) rod and a cable as shown. The beam makes an angle of 15° with the horizontal and the cable...
Have to use
for parts c and d. Need help with c and d. please show all work
for cross products and line integral of the cross products
Figure P27.85 (0, L) (L, L (0, 0) (L, 0) 27.86 CALC Torque on a Current Loop in a Nonuniform Magnetic Field In Section 27.7 the expression for the torque on a current loop was derived assuming that the magnetic field B was uniform. But what if B is not uniform? Figure...
Can you help finish drawing the free body diagram for question
#5?
Also I need help with #6 for calculating torque and filling in
the table.
I will rate thank you!
Name: Balance Lab (Part 1) Date: Explore the "Balance Lab" section of the Balancing Act simulation. 4. Create a situation in which the beam is balanced (without the supports) while there is a single collection of bricks on one side of the pivot and two different collections of bricks...
Need help with review. Please show work. Will rate.
(2 points) In the case shown below where the converging lens is replaced with a diverging lens, draw a ray diagram that shows only the image created by the diverging lens of the image created by the concave mirror. Identify the type of this image. object optical exist (2 extra points) Would it be possible for the focal length of the converging lens in the original problem to change in order...
please help!!! detailed
explanation / steps
1. The structure shown here is made from six pieces attached as shown. Each piece has the same mass, M. The pieces are as follows: One solid, uniform disk with diameter D. Four identical thin uniform rods of length D, connected to the disk as showrn (opposing pairs of rods aligned with the disk center). One thin, uniform ring connected to the outer ends of the four rods, as shown. The entire structure is...
I need help with the diagram in part c!!
12:31 PM Wed Apr 29 1 99% co 3. A rod of length 30.0 cm has linear density (mass-per-length) given by 1 = 50.0 g/m +20.0 x g/m², where x is the distance from one end, measured in meters. (a) What is the total mass and the location of the center of mass as measured from the x=0 left end? YOU MAY USE THE RESULTS FROM QUIZ 8 (b) Find the...
2. Naruto's whack-a-smacker ninja-tool consists of a 3.42 kg copper ball of 9 cm diameter and a 4.1 kg steel ball of 10 cm diameter, rigidly joined by a 1.0 kg steel rod, 30 cm long. (a) Find the moment of inertia of this tool with respect to an axis that is perpendicular to the connecting rod and passes through its centre. Ignore the fact that the rod has finite diameter (here: 1.3 cm) and treat it as infinitely thin...
need help with question# 5
Working problem! Show all e putting down the result even if it is right! The diagram below shows a wavelength squared (m) vs tension (N) plot for a stressed string that is found from a similar setup of lab #9: Standing wave in a string y 0.6117x+0.009 R' = 0.9966 2 2.5 0.5 1 2. Complete the plot above by putting correct axes titles with proper units. (2) 3. What is the slope of this...
I need help with all these please! Thanks!
1. Two identical metal balls are suspended by insulating threads. Both balls have the same net charge. In this problem, do not assume the balls are point charges Ball 2 a. Draw a separate free-body diagram for each ball. Label the forces to indicate: . the object exerting the force, the object on which the force is exerted, • the type of force (gravitational, normal etc.), and • whether the force is...
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