we have a cart with a total mass of 1014kg going down a ramp of 7.6...
we have a cart with a total mass of 1014kg going down a ramp of 7.6 degrees with a net force on the system pf 1.28N. what would be the F theoretical(N) and the Y theoretical (N)?
Homework Answers
a)
Fx = F cos x = 1.28* cos 7.6 =1.269 N
B)
Fy = N = mg cos x = 1014 * 9.8 cos 7.6 = 9850 N
======
Comment before rate in case any doubt, will reply for sure.. goodluck
Add Answer to:
we have a cart with a total mass of 1014kg going down
a ramp of 7.6...
A cart of mass m1=4.6kg rolls along a horizontal ramp. The cart is connected, by a...
A cart of mass m1=4.6kg rolls along a horizontal ramp. The cart is connected, by a rope drawn through a pulley, to a box m2=2.10kg that is hanging off the side of the table. (Note that box m2 does not touch the table in any way). A. ignoring friction, what is the net force on the system? B. what is the acceleration of the system?
A cart of mass m1 = 13 kg slides down a frictionless ramp and is made...
A cart of mass m1 = 13 kg slides down a frictionless ramp and is made to collide with a second cart of mass m2 = 27 kg which then heads into a vertical loop of radius 0.26 m as shown in Figure P7.66. (a) Determine the minimum height h at which cart #1 would need to start from to make sure that cart #2 completes the loop without leaving the track. Assume an elastic collision. (b) Find the height...
derive an equation for the kinetic energy of a cart going down an inclined ramp in...
derive an equation for the kinetic energy of a cart going down an inclined ramp in terms of h, l, g and M. the answer is KE= E-m(h/l)(g) but how do you get that answer?? thanks in advance
h 5. A cart rolls with negligible friction down a ramp that is inclined at an...
h 5. A cart rolls with negligible friction down a ramp that is inclined at an 8 = 32' above level ground. It is released from rest at a height h = 52 cm. What we want to do is to figure out how fast the cart will go when it reaches the bottom of the ramp. Let's begin by establishing the equations that model the motion of the cart. Recall that we are dealing here with an example of...
1) A cart for hauling ore out of a gold mine has a mass of 447...
1) A cart for hauling ore out of a gold mine has a mass of 447 kg, including its load. The cart runs along a straight stretch of track that climbs a shallow 4.63∘ incline. A donkey, which is trudging along and to the side of the track, has the unenviable job of pulling the cart up the slope with a 436 N force for a distance of 115 m by means of a rope that is parallel to the...
7. Carrie's group is analyzing the motion of a cart that moves up a ramp. Carrie...
7. Carrie's group is analyzing the motion of a cart that moves up a ramp. Carrie claims that when the cart slows down the kinetic energy is negative. She justifies this claim by stating that "the work-energy theorem for an object says that when a force pushes an object the kinetic energy increases but now the force is pulling the object." Andrea disagrees and claims that the kinetic energy of the cart is never negative anywhere on the ramp but...
Bob’s 90.0 kg apple cart accidently started rolling down a hill. When Bob caught up with...
Bob’s 90.0 kg apple cart accidently started rolling down a hill. When Bob caught up with the cart, it was travelling at 2.00 m/s. Bob applied a braking force (parallel to the hill) of 400 N (force F on the diagram) over a distance of 3.50 m. If you ignore air resistance and friction, how fast was the cart going after this distance? The angle from the groud to the begining of the hill is 25 degrees
5) Little Bobby is pushing a cart and the cart starts to slow down, which free...
5) Little Bobby is pushing a cart and the cart starts to slow down, which free body diagram below is correct for the cart slowing down as Little Bobby continues to pushes. A) F FN F D) FN F applied F applied applied F applied 6) Bob applies a force with a magnitude of |F = 160 N to a box downward at an angle = 60° relative to the horizontal, the box has a weight of 196 N and...
Figure shows a heavy cart, of mass m, which rolls down along the top surface of...
Figure shows a heavy cart, of mass m, which rolls down along the top surface of ramp of mass M. Top surface of ramp is inclined at angle Θ relative to the bottom surface of the ramp which lies on the horizontal floor. All friction forces are negligible. What is the acceleration of the ramp relative to the floor? (this question has been asked previously but i couldn't understand its solution so it would be great if someone could solve,...
Figure 5 shows a pick-up truck of a total mass mi transporting a small cart of a mass m2. The sma...
Figure 5 shows a pick-up truck of a total mass mi transporting a small cart of a mass m2. The small cart is hitched through two springs of axial stiffness k each to the truck (b) body. Absolute displacement of the truck is xi while that of the cart is x2 (i) Find the relative motion (n-m) of the cart when the truck is subjected to a (7 marks) Find the natural frequencies and mode shapes of this two-degree-of-freedom harmonic...
h 5. A cart rolls with negligible friction down a ramp that is inclined at an 8 = 32' above level ground. It is released from rest at a height h = 52 cm. What we want to do is to figure out how fast the cart will go when it reaches the bottom of the ramp. Let's begin by establishing the equations that model the motion of the cart. Recall that we are dealing here with an example of...
7. Carrie's group is analyzing the motion of a cart that moves up a ramp. Carrie claims that when the cart slows down the kinetic energy is negative. She justifies this claim by stating that "the work-energy theorem for an object says that when a force pushes an object the kinetic energy increases but now the force is pulling the object." Andrea disagrees and claims that the kinetic energy of the cart is never negative anywhere on the ramp but...
5) Little Bobby is pushing a cart and the cart starts to slow down, which free body diagram below is correct for the cart slowing down as Little Bobby continues to pushes. A) F FN F D) FN F applied F applied applied F applied 6) Bob applies a force with a magnitude of |F = 160 N to a box downward at an angle = 60° relative to the horizontal, the box has a weight of 196 N and...
Figure 5 shows a pick-up truck of a total mass mi transporting a small cart of a mass m2. The small cart is hitched through two springs of axial stiffness k each to the truck (b) body. Absolute displacement of the truck is xi while that of the cart is x2 (i) Find the relative motion (n-m) of the cart when the truck is subjected to a (7 marks) Find the natural frequencies and mode shapes of this two-degree-of-freedom harmonic...
Most questions answered within 3 hours.
-
A random sample of size n = 32 is taken from a
population with mean μ...
asked 1 minute ago -
write a research report on the scope and potential of renewable
energy resources for the kingdom...
asked 2 minutes ago -
5.) (a) How does go-back-by N ARQ work?
(b) What operations are required for CRC error...
asked 3 minutes ago -
Find the critical value(s) for the specified Wilcoxon
signed-rank test.
Sample size = 10, two-tailed test,...
asked 5 minutes ago -
1) When the centers of two spherical masses are separated by
distance D, the masses exert...
asked 8 minutes ago -
Population Standard Deviation
5.0000
Sample Size
11
Sample Mean
54.9091
Confidence Interval
Confidence Coefficient
0.98
Lower...
asked 24 minutes ago -
Consider a t distribution with 15 degrees of freedom. Compute
P(-1.42<t<1.42). Round your answer to at...
asked 25 minutes ago -
2-chloro-2-methylpropane is classified as a ____.
primary alkyl chloride
secondary alkyl chloride
tertiary alkyl chloride
asked 23 minutes ago -
Help would be greatly appreciated
Mark each of the statements below as True (T) or False...
asked 25 minutes ago -
How the process improvement(poka-yoke, kaizen, deming cycle,
mistake-proofing, DMAIC) people can employ in their work or...
asked 27 minutes ago -
Write a program to control a bread machine. Allow the user to
input the type of...
asked 35 minutes ago -
Turn design in research is an examination of:
Question 5 options:
A)
What and how something...
asked 41 minutes ago