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When force and motion are going in the same direction is work being done?
Yes, work is being done when force and motion are going in the same direction. Work is defined as the product of force applied in the direction of motion and the distance over which the force is applied. So, when force and motion are in the same direction, work is being done.
Why horizontal motion is constant?
Horizontal motion is constant when there are no external forces acting on an object in that direction. According to Newton's first law of motion, an object in motion will stay in motion at a constant velocity unless acted upon by an external force. This is why horizontal motion can remain constant when there is no acceleration or deceleration.
Which direction does friction work?
Friction's direction is always against the direction work is being applied to.
If you exert a force on an object in motion what will change?
If you exert a force on an object in motion you will change its velocity, velocity being a vector quantity of speed and direction.
What should be the angle between the direction of force and the direction of motion of a body so that the work done is zero?
If the angle between the force and the direction of motion of a body is 90 degrees (perpendicular), then the work done is zero. This is because the component of force in the direction of motion is zero, resulting in no work being done on the object.
What is motion minuend?
your house.
How does the energy of a shear wave relates to the direction of particle motion?
Shear waves travel perpendicular to the direction of particle motion, which results in the particle motion being parallel to the wave's direction. The energy of a shear wave is mainly associated with the shearing or twisting motion of particles in the medium, as opposed to the compression and expansion seen in longitudinal waves.
How does this motion relate to wave motion?
Wave motion involves the transfer of energy through a medium without the physical displacement of the medium itself. In contrast, the motion being referred to likely involves the physical displacement of an object or particle from one point to another in a particular direction. While both types of motion can involve the movement of energy, they differ in terms of how the movement occurs and the underlying mechanisms involved.
Does a ball thrown in an arbitrary direction obey the equation of projectile motion?
Yes, a ball thrown in an arbitrary direction follows the equation of projectile motion as long as the only force acting on it is gravity. The motion can be broken down into horizontal and vertical components, with the horizontal motion being constant and the vertical motion following a parabolic trajectory.
Problems about positive acceleration?
Positive acceleration is an increase in velocity in the direction in which motion is being measured.
What Two dimensional motion is not always projectile motion in two dimensional motion that is not projectile motion is blank is not accelerating the object?
Circular motion is a type of two-dimensional motion that is not always projectile motion. In circular motion, such as a car driving around a curve or a satellite orbiting a planet, the object is constantly changing its direction without necessarily being launched upwards. This motion can involve acceleration due to the changes in velocity direction.
Is it true that the vertical component of the projectile motion of an object depend on initial velocity only?
Yes, in projectile motion, the vertical component of motion is influenced by the initial velocity in the vertical direction. The horizontal and vertical components of motion are independent of each other, with the horizontal component being influenced by the initial velocity in the horizontal direction.
