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Q: Review | Constants Six vectors (a through f) have the magnitudes and directions indicated in the fig...

A: Vector position of given vectors are shown in diagram,

Q: A mass hanging from a vertical spring is somewhat more complicated than a mass attached to a horizon...

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: My question is why did we used sine and cosine 45 degree? Is not is supposed to be 315 degree since ...

A: It is given that the force along the y-axis is

Q: The parachute on a race car of weight 8,810 N opens at the end of a quarter-mile run when the car is...

A: The acceleration of the car can be calculated as follows,

Q: An ant walks on a piece of graph paper straight along the x axis a distance of 10.0 cm in 2.20s. It ...

A: total horizontal distance travelled, 

Q: After falling from rest from a height of 31 m, a 0.60-kg ball rebounds upward, reaching a height of ...

A: Assume that the velocity in downward direction is negative and in upward direction is positive. Velo...

Q: The moment of inertia of a 0.912-kg bicycle wheel rotating about its center is 0.165 kg m2. What is ...

A: Moment of inertia of ring is,

Q: A 19.8 kg block is dragged over a rough, horizontal surface by a constant force of 183 N acting at a...

A: Work done by the frictional force is,

Q: 15.

A: Click to see the answer