In 4 to 8 sentences, describe how the x-direction forces are related to object acceleration and...
In 4 to 8 sentences, describe how the x-direction forces are related to object acceleration and object motion and explain how the X-direction forces are related to or dependent on each other?
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In 4 to 8 sentences, describe how the x-direction forces are
related to object acceleration and...
Mech HW-14 Acceleration in one dimension 3. Describe the motion of an object: a. for which...
Mech HW-14 Acceleration in one dimension 3. Describe the motion of an object: a. for which the direction of the acceleration is the same as the direction of motion of the object. b. for which the direction of the acceleration is oppo site to the direction of motion of the ob c. for which the change in velocity is zero. d. for which the initial velocity is zero but the acceleration is not zero. 4. Two carts roll toward each...
Two forces are acting on a 6.89-kg object that moves with acceleration 9.31 m/s2 in the...
Two forces are acting on a 6.89-kg object that moves with acceleration 9.31 m/s2 in the positive y-direction. If one of the forces acts in the positive x-direction and has magnitude of 12 N, what is the magnitude of the other force in N?
An object has zero acceleration in the x-direction. In the y-direction, its acceleration must be which...
An object has zero acceleration in the x-direction. In the y-direction, its acceleration must be which of the following? 1-Positive 2- Zero 3- negative 4- Any of the previous answers is possible.
An object experiences three forces (and only three forces): 26N in the positive x-direction, 10N in...
An object experiences three forces (and only three forces): 26N in the positive x-direction, 10N in the negative y-direction, and 72N at an angle of 35∘ above the negative x-axis. What is the magnitude of the net force acting on this object?
An object is moving in the x direction only and its acceleration is given by a(t)...
An object is moving in the x direction only and its acceleration is given by a(t) =-7 m/s^5 t^3. If its initial velocity is 17 m/s in the x direction, what is the displacement of the object, in meters, when the object stops? Include a negative sign if the displacement is in the -x direction.
You are told that an object has zero acceleration. Two forces on the object are: F_1...
You are told that an object has zero acceleration. Two forces on the object are: F_1 has magnitude 2.4 N at 45 degrees above the +x-axis and F_2 has magnitude 4.8 N at 37 degrees below the -x-axis. What is the third force that must be acting on the object? THE ANSWER ALREADY PROVIDED IS CONFUSING, I THINK A) The vector F_3 has an x-component 5.5 N in the -x-direction and a y-component 4.6 N in the -y-direction. B) The...
1 If an object is on a frictionless inclined plane, how many forces act on the...
1 If an object is on a frictionless inclined plane, how many forces act on the body? Draw a diagram indicating the forces. 2 Consider an Object on an Inclined plane at an angle of 5 degrees and also at an angle of 10 degrees. In which case will the object move faster down the incline? 3 Explain how you will calculate the acceleration of the cart from a velocity -time graph. If in the experiment, the length of the...
A 20-kg object is subjected to three forces which produce an acceleration a = -8 m.s-2...
A 20-kg object is subjected to three forces which produce an acceleration a = -8 m.s-2 i + 6.0 m.s-2j on the object. Two of the forces are: F1 = 3.0 N i + 16.0 N j F2 = -12.0 N i+ 8.0 N j Find the third force.
An object is initially traveling in the +x direction at 15 m/s. A constant acceleration of...
An object is initially traveling in the +x direction at 15 m/s. A constant acceleration of 6.7 m/s2 is applied in the -x direction. What is the displacement it travels, in meters, before it stops? If in the negative x direction, indicate so with a negative sign.
Three forces act on an object, with force F2 acting in the positive x direction. (a)...
Three forces act on an object, with force F2 acting in the positive x direction. (a) Find the magnitude of the net force acting on the object? (b) Find the direction of the net force. The angle is measured from the positive x axis. (c) Find the fourth force that a person would have to exert on the object to make the net force equal to zero. F1=11.0N at an angle of 40 degrees above the horizontal F2=12.0N F3=10.0N along...
Mech HW-14 Acceleration in one dimension 3. Describe the motion of an object: a. for which the direction of the acceleration is the same as the direction of motion of the object. b. for which the direction of the acceleration is oppo site to the direction of motion of the ob c. for which the change in velocity is zero. d. for which the initial velocity is zero but the acceleration is not zero. 4. Two carts roll toward each...
An object is moving in the x direction only and its acceleration is given by a(t) =-7 m/s^5 t^3. If its initial velocity is 17 m/s in the x direction, what is the displacement of the object, in meters, when the object stops? Include a negative sign if the displacement is in the -x direction.
1 If an object is on a frictionless inclined plane, how many forces act on the body? Draw a diagram indicating the forces. 2 Consider an Object on an Inclined plane at an angle of 5 degrees and also at an angle of 10 degrees. In which case will the object move faster down the incline? 3 Explain how you will calculate the acceleration of the cart from a velocity -time graph. If in the experiment, the length of the...
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