Acceleration of an Object

Related BrainMass Solutions

• Sign of Acceleration Table

  30168 Sign of Acceleration Table Please do not place your response in a .pdf or .cdx format, but Word documents are okay. Thanks!

• Method of Subsitution : Velocity from Displacement and Acceleration

  38234 Method of Subsitution: Velocity from Displacement & Acceleration In science, we calculate the displacement of an object (how far it travels) and the velocity of an object (how fast it is moving) using the displacement equation and the velocity equation

• Vector Functions : Parametric Representation of Acceleration and Velocity

  Then the acceleration of an object is a(t)= Now by hypothesis, the acceleration of an object is always perpendicular to the velocity, we have that So, So, v(t) must be a constant

• Estimation of uniform acceleration an example

  This solution provides an example of calculating uniform acceleration from initial and final velocities for an object. Step by step calculations are given for each problem.

• Elevator Problem

  of the object placed in an elevator, which is moving downward with a constant acceleration, is less than the actual weight of the object.

• Two objects forces

  Solution: You should choose: one-fifth as that of object 1 From equation: F=m*a, with a bigger mass m, we have a smaller acceleration. The solution looks at the acceleration of an object due to forces on said objects.

• Motion Along a Straight Line

  An object with an initial velocity of 12 m/s west experiences a constant acceleration of 4 m.s^2 west for 3 seconds. During this time the object travels a distance of: 34.

• rotating angle during the time t/3

  116764 rotating angle during the time t/3 An object starting from rest begins to rotate with constant angular acceleration (alpha sign). In a time t the object rotates through an angle (delta sign) .

• Mass in metric, mass vs weight, law of motion, net force, vector

  Weight W = mg, where m is the mass of an object and is g is the gravitational force. The mass of an object remains same on earth and moon but there is difference in weights of an object on earth and the moon.

• Forces Acting on an Object

  547720 Forces Acting on an Object Three forces acting on an object are given by F1 = (−1.85 i + 7.35 j) N, F2 = (4.70 i − 1.15 j) N, and F3 = (−45.5 i) N. The object experiences an acceleration of magnitude 3.70 m/s2.