Compute the velocity of the center of mass of the system

Reference no: EM13498732

A toy car of mass 2.0 kg is stationary and a child rolls a truck of mass 3.5kg straight toward it with a speed of 4.0 m/s. What is the velocity of the center of mass of the system containing the two toys?

Reference no: EM13498732

Questions Cloud

Compute the cross-sectional area of the solenoid : The inductance of a solenoid with 450 turns and a length of 53 cm is 5.5 mH. What is the cross-sectional area of the solenoid

Determine the amount of acid needed to make 300 ml solution : Find the amount of each acid needed to make 300 mL solution of a 1 mole solute to 100 mol solvent(water). Find HCL and CH3COOH. Find the amout of NaOH needed to make 600 mL solution of a 1 mole solute to 100 mol solvent(water). Find NaOH

Explain the weight of aluminum in the original mixture : A mixture of aluminum and zinc weighing 1.67g was completely dissolved in acid to give 1.69L of hydrogen gas measure at STP. What is the weight of aluminum in the original mixture

With what constant speed does the bar slide along the rails : a bar of mass m = 0.260 kg that can slide without friction on a pair of rails separated by a distance = 1.20 m and located on an inclined plane that makes an angle ? = 29.0° with respect to the ground. With what constant speed v does the bar slide ..

Compute the velocity of the center of mass of the system : A toy car of mass 2.0 kg is stationary and a child rolls a truck of mass 3.5kg straight toward it with a speed of 4.0 m/s. What is the velocity of the center of mass of the system

Determine the estimated costs for remodeling the interior : The estimated costs for remodeling the interior of an apartment are: three gallon cans of paint at $13.22 each (including tax), two paint brushes at $9.53 each (including tax), and $135 for a helper.

Compute the rms value of the electric field : A spherically spreading EM wave has an average intensity of 570 mW/m2 at a point 9.5 m away from the source. What is the rms value of the electric field

What is the pressure on the wing : When the displacement of the two columns of mercury is 20 cm, with the high column on the model side, what is the pressure on the wing?

Electron-dot symbols to depict main-group atoms and ions : 1. How to use Lewis electron-dot symbols to depict main-group atoms and ions

User Account

All Pages