Please solve this problem
using vectors. Please describe everything in detais. Thanks
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Please solve this problem
using vectors. Please describe everything in detais. Thanks
A block of mass...
Questions 1&2 FP 1. A sliding block of mass m 0.25 kg is subject to a...
Questions 1&2
FP 1. A sliding block of mass m 0.25 kg is subject to a force of magnitude 4 N that makes an angle of ф-30 with the horizontal surface. If the coefficient of kinetic friction between block and surface is 0.5, what is the resulting acceleration of the block along the surface Figure 1: Block on incline. 2. A block of mass m - 5 kg is subject to a force of magnitude 20 N that makes an...
ANSWER IS 0.8KN SHOW ALL WORK PLEASE!!!!! A 100-kg block is pushed up a 30° incline...
ANSWER IS 0.8KN SHOW ALL WORK PLEASE!!!!!
A 100-kg block is pushed up a 30° incline that is 10 m long. If the coefficient of friction between the block and the incline is 0.1, the constant force parallel to the incline that is required to move the block from rest at the bottom of the incline to the top in 3 s is approximately
Figure 1: Block on incline. 2, A block of mass m = 5 kg is subject...
Figure 1: Block on incline. 2, A block of mass m = 5 kg is subject to a force of magnitude 20 N that makes an angle of p20 with the (frictionless) inclined plane of contact. The plane itself is inclined θ = 300 with the horizontal. (a) What is the acceleration of the block along the incline? (b) If the block begins at rest, in what direction will it move subsequently (i.e., up or down the incline)? (c) If...
A m= 2.00 kg block is pushed against a spring with negligible mass and force constant k= 300. N/m
A m= 2.00 kg block is pushed against a spring with negligible mass and force constant k= 300. N/m, compressing it d= 0.250 m. When the block is released, it moves along a frictionless, horizontal surface and then up an incline with slope 37.0° and a coefficient of kinetic friction of 0.320. A)What is the speed of the block as it slides along the horizontal surface after having left the spring?B) How far does the object travel up the incline before...
please use 9.81 for gravity Question 3 5 pts You are using a sanding block to...
please use 9.81 for gravity
Question 3 5 pts You are using a sanding block to smooth your ceiling before painting. The box has a mass M=0.67 kg and is held up against and pushed across the ceiling. You are pushing the block with a force of magnitude 9.74 N. This force is at an angle 20.3 degrees from the vertical (+y) direction, this being the angle between the force and the y- axis. The coefficient of kinetic friction between...
can someone solve all parts please The 30 kg mass has a speed of 2m/sec in...
can someone solve all parts please
The 30 kg mass has a speed of 2m/sec in the position shown and a constant force of 20N is applied on it as shown and this force is acting on the mass for another 3 meters down the incline and then disappears. After another 7 meters the mass hits a loss of energy at impact to spring and Dynamic Friction coefficient is 0.25 Spring Constant is 200 kN/m A) What is the speed...
Incline, Spring, and Friction: A block of mass 500 g is attached to a spring of...
Incline, Spring, and Friction: A block of mass 500 g is attached to a spring of spring constant 80 N m−1. The other end of the spring is attached to a support while the mass rests on a rough surface with a coefficient of friction of 0.20 that is inclined at angle of 30◦ . The block is pushed along the surface till the spring compresses by 10 cm and is then released from rest. (a) Compute how much potential...
please explain steps thanks The force P is applied to the 43-kg block when it is...
please explain steps thanks
The force P is applied to the 43-kg block when it is at rest. Determine the magnitude and direction of the friction force exerted by the surface on the block if (a) P = 0 b) P-155 N, and c) P = 225 N d what value of P is required to initiate motion up the incline? The static and ki etic coefficients of friction between the block and the incline are μs = 0.21 and...
How to solve from part F to L 5.12 A 5 kg block is placed on...
How to solve from part F to L
5.12 A 5 kg block is placed on a 10 m long incline which is at an angle of 30° to the horizontal as shown in Figure 5.9. The block is initially stationary and slides down the whole length of the incline. block o 10 m 30° Figure 5.9 If the block slides along the incline with- out friction: (a) What is the component of the grav- itational force in direction of...
A mass m = 15 kg is pulled along a horizontal floor with NOfriction for...
A mass m = 15 kg is pulled along a horizontal floor with NO friction for a distance d =7.1 m. Then the mass is pulled up an incline that makes an angle θ = 30° with the horizontal and has a coefficient of kinetic friction μk = 0.38. The entire time the massless rope used to pull the block is pulled parallel to the incline at an angle of θ = 30° (thus on the incline it is parallel...
Questions 1&2
FP 1. A sliding block of mass m 0.25 kg is subject to a force of magnitude 4 N that makes an angle of ф-30 with the horizontal surface. If the coefficient of kinetic friction between block and surface is 0.5, what is the resulting acceleration of the block along the surface Figure 1: Block on incline. 2. A block of mass m - 5 kg is subject to a force of magnitude 20 N that makes an...
ANSWER IS 0.8KN SHOW ALL WORK PLEASE!!!!!
A 100-kg block is pushed up a 30° incline that is 10 m long. If the coefficient of friction between the block and the incline is 0.1, the constant force parallel to the incline that is required to move the block from rest at the bottom of the incline to the top in 3 s is approximately
Figure 1: Block on incline. 2, A block of mass m = 5 kg is subject to a force of magnitude 20 N that makes an angle of p20 with the (frictionless) inclined plane of contact. The plane itself is inclined θ = 300 with the horizontal. (a) What is the acceleration of the block along the incline? (b) If the block begins at rest, in what direction will it move subsequently (i.e., up or down the incline)? (c) If...
please use 9.81 for gravity
Question 3 5 pts You are using a sanding block to smooth your ceiling before painting. The box has a mass M=0.67 kg and is held up against and pushed across the ceiling. You are pushing the block with a force of magnitude 9.74 N. This force is at an angle 20.3 degrees from the vertical (+y) direction, this being the angle between the force and the y- axis. The coefficient of kinetic friction between...
can someone solve all parts please
The 30 kg mass has a speed of 2m/sec in the position shown and a constant force of 20N is applied on it as shown and this force is acting on the mass for another 3 meters down the incline and then disappears. After another 7 meters the mass hits a loss of energy at impact to spring and Dynamic Friction coefficient is 0.25 Spring Constant is 200 kN/m A) What is the speed...
please explain steps thanks
The force P is applied to the 43-kg block when it is at rest. Determine the magnitude and direction of the friction force exerted by the surface on the block if (a) P = 0 b) P-155 N, and c) P = 225 N d what value of P is required to initiate motion up the incline? The static and ki etic coefficients of friction between the block and the incline are μs = 0.21 and...
How to solve from part F to L
5.12 A 5 kg block is placed on a 10 m long incline which is at an angle of 30° to the horizontal as shown in Figure 5.9. The block is initially stationary and slides down the whole length of the incline. block o 10 m 30° Figure 5.9 If the block slides along the incline with- out friction: (a) What is the component of the grav- itational force in direction of...
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Amplitude=3;
fs=8000;
n=0:399;
t=0:1/fs: n*1/fs-1/fs;
signal=3+3*cos(2*pi*1100*t)+3*cos(2*pi*2200*t)+3*cos(2*pi*3300*t);
fftSignal= fft(signal);
fftSignal=f ftshift (fftSignal);
f=fs/2*linspace(-1,1,fs);
plot(f,abs(fftsignal);
xlabel('Frequency(Hz)’)
yla
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