Estimate the speed of the block just after the collision

Reference no: EM13658182

A 1 kilogram ball is attached to the end of a 2.5 meter string to form a pendulum. This pendulum is released from rest with the string horizontal. At the lowest point in its swing when it is moving horizontally, the ball collides elastically with a 2.0 kilogram block initially at rest on horizontal frictionless surface. Find the speed of the block just after the collision?

Reference no: EM13658182

Questions Cloud

A projectile is launched upward at an angle : A projectile is launched upward at an angle. What must this angle be with respect to the horizontal in order for the projectile to travel the farthest distance? Describe why.

Find the magnitude of the velocity of the other mass : A 4.0 kilogram mass has a velocity of 4 m/s , east when it explodes into two 2 kilogram masses. Find the magnitude of the velocity of the other mass after the explosion

Determine out the heat capacity of the calorimeter : If A 21.8 g sample of ethanol (C2H5OH) is burned in a bomb calorimeter, according to the subsequent reaction. If the temperature increases from 25.0 to 62.3°C, find out the heat capacity of the calorimeter.

Restrictions on the orbit of a communications satellite : What are the restrictions on the orbit of a communications satellite if it is to appear motionless in the sky as viewed from some location on earth?

Estimate the speed of the block just after the collision : A 1 kilogram ball is attached to the end of a 2.5 meter string to form a pendulum. This pendulum is released from rest with the string horizontal. Find the speed of the block just after the collision

Explain what is the ph of a solution in naclo : Explain HClO is a weak acid (Ka = 4.0 × 10-8) as well as so the salt NaClO acts as a weak base. Explain what is the pH of a solution that is 0.013 M in NaClO

Find what maximum height will the masses slide : A 3 kilogram mass is sliding on a horizontal frictionless surface with a speed of 3m/s when it collides with a 1.0 kilogram mass initially at rest. Find to what maximum height ,h, above the horizontal surface will the masses slide

Compute the mass of zn(s) necessary to produce no : Compute the mass of Zn(s) necessary to produce 4.4 g of NO(g) when the metal comes into contact with excess nitric acid.

Compute the number of photons at the wavelength essential : IF A 368-g sample of water absorbs infrared radiation at 1.06x104 nm from a carbon dioxide laser. Presume all the absorbed radiation is converted to heat, Compute the number of photons at the wavelength essential to raise the temperature of water ..

User Account

All Pages