What is the kinetic energy and the speed of the block

Assignment Help Physics

Reference no: EM13983738

A block of mass 1kg slides down a frictionless semicircular surface of radius 1m. The starting position is at an angle of about 37^o from the center of the circle. At the bottom of the semi- circle is a spring of spring constant k on a horizontal surface.

a. What is the potential energy of the block before It Is released relative to the bottom of the circle?

b. What is the kinetic energy and the speed of the block when it reaches the bottom?

c. The spring was chosen in such a way that it takes the same time to compress the spring as to slide down the semi - circle (you can model the frequency of the slide as a pendulum of length 1m) what is the spring constant?

d. How far does the spring get compressed maximally by the block?

Reference no: EM13983738

Questions Cloud

Briefly research and discuss the merits of one or both cases : Briefly research and discuss the merits of one or both cases. You may also share alternative examples

What is the velocity and speed as a function of time : What is the velocity and speed as a function of time? At what angle should the ramp be built at the bottom of the canyon so that down?

How much heat does the steam release when condensing : A well insulated calorimeter contains m1= 150g steam at a temp t1= 110 celcius. water at a temp of t2=10 celcius is poured in the calorimeter. the final equilibrium temp for the water in the calorimeter is tfinal=24 celcius. the specific heat of ..

Draw a tree diagram for a stapler : Given the following diagram for a product, determine the quantity of each component request to assemble one unit of the finished product. Draw a tree diagram for a stapler given the following bill of materials

What is the kinetic energy and the speed of the block : What is the potential energy of the block before It Is released relative to the bottom of the circle? What is the kinetic energy and the speed of the block when it reaches the bottom?

Calculate the common height from which fruits were released : Wes leans over the edge and drops an apple. Lindsay waits 1.3 s after Wes releases his fruit and throws an orange straight down at 29.1 m/s. Both pieces of fruit hit the ground simultaneously. Calculate the common height from which the fruits were..

Which franchise would you invest in and why : There are 84 locations throughout the United States, 43 of which are owned by franchisees. The initial franchise fee is $10,000, and total investment ranges from $50,950 to $58,450. The company doesn't offer financing.

Eight random squares on a chess board : Eight pawns are placed on eight random squares on a chess board. What is the probability that no two pawns are in the same row or the same column?

Calculate everything possible about the motion : A wheel of diameter 0.3 m is rotating with an angular velocity of 3 rad/s and slowing under a constant acceleration of -3 rad/s2. Calculate everything possible about the motion, starting with, say, its angular velocity after 0.4 s.

User Account

All Pages