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Answer : 0.4 m to right.
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Determine the displacement of the log if the truck at Cpulls the cable 1.2 m to...
he log has a mass of m = 934 kg; the truck has a mass of...
he log has a mass of m = 934 kg; the truck has a mass of M = 9250 kg. According to the truck manufacturer, the truck can accelerate from 0 to 55 mph in 27.0 seconds, but this does not account for the additional mass of the log. Calculate the minimum coefficient of static friction μs needed to keep the log in the back of the truck.
The displacement of point P on a clamped-clamped cable is shown in Figure (1), below, when...
The displacement of point P on a clamped-clamped cable is shown in Figure (1), below, when the cable vibrates at its fourth mode shape. Point P is located at distance x m form the left hand supprot. The length of the cable is 100 m, its diameter is 15 mm, and the density of its material is 2700 kg/m3 The response of the cable is give by: lit W(x,t)sin(-x)cos(ct) Your are requested to: a. Determine the tension in the cable,...
Questions A 540-kg log is being steadily pulled up the incline by means of the cable...
Questions A 540-kg log is being steadily pulled up the incline by means of the cable attached to the winch on the truck. If the coefficient of kinetic friction is 0.68 between the log and the incline and 0.51 between the cable and rock, determine the tension which must be developed by the winch Answer: T- the tolerance is +/-2%
29. The pick-up truck in the figure has a mass of 1800 kg and is being towed by a cable supplying a horizontal force. T...
29. The pick-up truck in the figure has a mass of 1800 kg and is being towed by a cable supplying a horizontal force. The truck is being accelerated at a rate of 2 m/s- to the left. The truck is not in gear, so all wheels are rolling freely without friction. All dimensions in m 0.3 0.6 2.3 (a) Draw a clear free body diagram of the truck. (b) Calculate the tension, T, in the towing cable. (c) Calculate...
3. A tow truck is using a cable to pull a shipping container of mass m...
3. A tow truck is using a cable to pull a shipping container of
mass m =1200 kg across a horizontal surface as shown in the figure.
The cable is attached to the container at the front bottom corner
and makes an angle ? =35o with the horizontal as shown.
The coefficient of kinetic friction between the surface and the
crate is ?k = 0.32
Draw a free-body diagram for the container.
Assuming that the truck pulls the container at...
The winch cable on a tow truck shown in Figure 1 is subjected to a force T. The truck has a total mass of 5 Mg and a ce...
The winch cable on a tow truck shown in Figure 1 is subjected to a force T. The truck has a total mass of 5 Mg and a center of gravity at point G. Assume that the truck is braked and will not slip at EB. a) Draw the free body diagram of the system. (3 Marks) b) If the magnitude of the total brake frictional force for the rear set of wheels B cannot exceed 0.8 of the normal...
A 0.5 kg ball connected at the end of a 3 m cable is whirled in...
A 0.5 kg ball connected at the end of a 3 m cable is whirled in a vertical circle at the same constant speed of 2 m/s. Determine the tension in the cable: a) at the lowest point of the swing b) at the highest point of the swing C) at the far left or far right points of the swing
Question 6 Given the values logs (A) = 0.7 and log, (C) = 1.2, determine the...
Question 6 Given the values logs (A) = 0.7 and log, (C) = 1.2, determine the value of the following expression log. (A.C) Quiz saved at 9:44 am Sub А в IV Е 1 5 6 7 TY
While hauling a log in the back of a flatbed truck, a driver is pulled over...
While hauling a log in the back of a flatbed truck, a driver is pulled over by the state police. Although the log cannot roll sideways, the police claim that the log could have slid out the back of the truck when accelerating from rest. The driver claims that the truck could not possibly accelerate at the level needed to achieve such an effect. Regardless, the police write a ticket, and the driver's court date is approaching. The log has...
Sapting Learning While hauling a log in the back of a flatbed truck are pulled over...
Sapting Learning While hauling a log in the back of a flatbed truck are pulled over by the state police. Although the can't roll sideways, the police claim that the log could have slid out the back of the truck when accelerating from rest. You claim that the truck couldn't possibly accelerate at the level needed to achieve such an effect. Regardless, the police write a ticket anyway and now your day in court is The log has a mass...
The displacement of point P on a clamped-clamped cable is shown in Figure (1), below, when the cable vibrates at its fourth mode shape. Point P is located at distance x m form the left hand supprot. The length of the cable is 100 m, its diameter is 15 mm, and the density of its material is 2700 kg/m3 The response of the cable is give by: lit W(x,t)sin(-x)cos(ct) Your are requested to: a. Determine the tension in the cable,...
Questions A 540-kg log is being steadily pulled up the incline by means of the cable attached to the winch on the truck. If the coefficient of kinetic friction is 0.68 between the log and the incline and 0.51 between the cable and rock, determine the tension which must be developed by the winch Answer: T- the tolerance is +/-2%
29. The pick-up truck in the figure has a mass of 1800 kg and is being towed by a cable supplying a horizontal force. The truck is being accelerated at a rate of 2 m/s- to the left. The truck is not in gear, so all wheels are rolling freely without friction. All dimensions in m 0.3 0.6 2.3 (a) Draw a clear free body diagram of the truck. (b) Calculate the tension, T, in the towing cable. (c) Calculate...
3. A tow truck is using a cable to pull a shipping container of
mass m =1200 kg across a horizontal surface as shown in the figure.
The cable is attached to the container at the front bottom corner
and makes an angle ? =35o with the horizontal as shown.
The coefficient of kinetic friction between the surface and the
crate is ?k = 0.32
Draw a free-body diagram for the container.
Assuming that the truck pulls the container at...
The winch cable on a tow truck shown in Figure 1 is subjected to a force T. The truck has a total mass of 5 Mg and a center of gravity at point G. Assume that the truck is braked and will not slip at EB. a) Draw the free body diagram of the system. (3 Marks) b) If the magnitude of the total brake frictional force for the rear set of wheels B cannot exceed 0.8 of the normal...
A 0.5 kg ball connected at the end of a 3 m cable is whirled in a vertical circle at the same constant speed of 2 m/s. Determine the tension in the cable: a) at the lowest point of the swing b) at the highest point of the swing C) at the far left or far right points of the swing
Question 6 Given the values logs (A) = 0.7 and log, (C) = 1.2, determine the value of the following expression log. (A.C) Quiz saved at 9:44 am Sub А в IV Е 1 5 6 7 TY
While hauling a log in the back of a flatbed truck, a driver is pulled over by the state police. Although the log cannot roll sideways, the police claim that the log could have slid out the back of the truck when accelerating from rest. The driver claims that the truck could not possibly accelerate at the level needed to achieve such an effect. Regardless, the police write a ticket, and the driver's court date is approaching. The log has...
Sapting Learning While hauling a log in the back of a flatbed truck are pulled over by the state police. Although the can't roll sideways, the police claim that the log could have slid out the back of the truck when accelerating from rest. You claim that the truck couldn't possibly accelerate at the level needed to achieve such an effect. Regardless, the police write a ticket anyway and now your day in court is The log has a mass...
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