Compute the instantaneous velocity

Assignment Help Physics

Reference no: EM1371434

Q. The two blocks, m1 = 1.40 kg and m2 = 5, are connected by a mass less rope that passes over a pulley. The pulley is 12 cm in diameter and has a mass of 2.0 kg. As the pulley turns, friction at the axle exerts a torque of magnitude 0.44 N•m. If the blocks are released from rest, how long does it take 5.0 kg block to reach the floor from a height of h = 1 m?

Q. The position of a particle moving along the x axis is given in centimeters by x = 5.50 + 2.50t^3, where t is in seconds. Consider time interval t = 2.00 s to t = 3.00 s.

compute average velocity.

Compute the instantaneous velocity at t = 2.00 s.

Reference no: EM1371434

Questions Cloud

Why market demand curve for pretzels slopes downward : Suppose there are 30 identical hot pretzel stands operating in New York City. Each stand has usual U-shaped average-total-cost curve. Market demand curve for pretzels slopes downward and market for pretzels is in long-run competitive equilibrium.

What is the diameter of the piston : Two identical metallic blocks are connected by a light spring having the spring constant 100 N/m and an unstretched length of .30 m. A total charge Q is slowly placed on the system, causing the spring to stretch to an equilibrium length of .40 m. ..

Allot op-codes and add microcode to microprogram : Allot op-codes and add microcode to microprogram of Mic-1 to implement following instructions which are then included with IJVM instruction set.

Effective manager to a moral leader : Political scientist Garry Wills stated if leader is just an expediter of what other people wish, a resource for their use, the people are not being led but serviced.

Compute the instantaneous velocity : The two blocks, m1 = 1.40 kg and m2 = 5, are connected by a mass less rope that passes over a pulley. The pulley is 12 cm in diameter and has a mass of 2.0 kg.

Explain how fixed and variable costs should be adjusted : Select a private-sector, for-profit firm and write a 1,050 to 1,400-word paper/business proposal in which you provide recommendations to that firm. Explain how fixed and variable costs should be adjusted to maximize profit.

Show the alternative dispute resolution : Discuss an instance where it has been used by an employer with which you are familiar

Explain how unemployment affected other industries : Explain how unemployment affected other industries such as automanufacturers and auto industry affected dealerships as well as factory workers

Main factors of production : What are three main factors of production? Who are the main economic decision makers in a Markey system? Can firms and households resolve problems by cooperating with each other?

User Account

All Pages