Magnitude of the force of string on mass at this position

Reference no: EM13683122

A 0.50-kg mass attached to the end of a string swings in a vertical circle (radius = 2.0 m). When the mass is at the lowest point on the circle, the speed of the mass is 12 m/s. What is the magnitude of the force of the string on the mass at this position?

Reference no: EM13683122

Questions Cloud

Decide the magnitude of the net torque exerted on the loop : A 0.04 m2 rectangular loop consists of 80 turns and carries a current of I = 5.2A. A 2.6-T magnetic field is directed perpendicular to the plane of the loop. If the loop is free to rotate about an axis parallel to the plane of the loop and passes dur..

Magnitude of the horizontal force of the road on the car : A highway curve has a radius of 0.14 km and is unbanked. A car weighing 12 kN goes around the curve at a speed of 24 m/s without slipping. What is the magnitude of the horizontal force of the road on the car?

Describe the options market : Describe the options market. What are the types of transactions that occur in this market? Who can trade in this market? Why would investors choose to buy or sell options over traditional types of investment vehicles?

A uniform electric field with a magnitude : A uniform electric field, with a magnitude of 500 V/m, is points in the x direction. If the potential at x=5.0 m is 2500 V, what is the potential at x=2.0m?

Magnitude of the force of string on mass at this position : A 0.50-kg mass attached to the end of a string swings in a vertical circle (radius = 2.0 m). When the mass is at the lowest point on the circle, the speed of the mass is 12 m/s. What is the magnitude of the force of the string on the mass at this pos..

Discover the current density of these protons : Near Earth, the density of protons in the solar wind (a stream of particles from the Sun) is 8.70 cm-3, and their speed is 470 km/s. Discover the current density of these protons.

What is the potential dissimilarity across each resistor : In a series circuit with three resistors, what is the potential dissimilarity across each resistor? Suppose the resistors all have the same resistance and the battery is 9V.

How do they contribute to the goal of the motion : Observe the trajectory of a ball thrown into the air with a goal of distance and caught at the same height from which it was tossed. What biomechanical principles do you observe and how do they contribute to the goal of the motion?

How would they contribute to the goal of the motion : Imagine the trajectory of a ball thrown (shot) into the air with a goal of accuracy (scoring points) and “caught” at the height higher from which it was tossed (as in basketball). Which biomechanical principles would be best applied, how would they c..

User Account

All Pages