Determine what is the solid angle of open net

Reference no: EM13337113

Arie van Wijngaarden shoots a puck at his goaltender father. Arie stands 30 meters from a net having dimensions 3 meters x 2 meters. Assuming his father obscures 1/3 of the net, what is the solid angle of open net?

Reference no: EM13337113

Questions Cloud

How large is the normal force of the log on the bullfrog : 1.) A 0.50kg bullfrog is sitting at rest on a level log. How large is the normal force of the log on the bullfrog. 2.) A second 0.50kg bullfrog is on a log tilted 38 above horizontal. How large is the normal force of the log on this bullfrog

Find the magnitude of the angular acceleration of the roll : A large 16.0-kg roll of paper with radius R=18.0cm rests against the wall and is held in place by a bracket attached to a rod through the center of the roll. find the magnitude of the angular acceleration of the roll

What is value of b of the total number of scattered partical : A beam having a flux of 10^10 particles per second per cm^2 is incident on a target. The differential cross section is d(sigma)/d(omega) = (b^2)(sin(theta))^2. What is the total cross section

Determine how large must the probe beam intesity be : An experimentalist wishes to probe the nucleus which can be approximated as a hard sphere having a radius of 10^-13 cm. How large must the probe beam intesity be if the target consists of 10^10 nuclei

Determine what is the solid angle of open net : Arie van Wijngaarden shoots a puck at his goaltender father. Arie stands 30 meters from a net having dimensions 3 meters x 2 meters. Assuming his father obscures 1/3 of the net,

Learn how expressions can be evaluated at run-time : Write a Java program (a collection of Java classes) including a class named ExpressionCalculator that contains a static main method. This main method will prompt the user to enter a constant expression.

Find the electric field at position r along the z axis : A dipole is centered at the origin and has charges q and -q located at z=l/2 and z=-l/2, respectively. Find the electric field at position r along the z axis and also at position r along the x-axis

Find an expression that describes the slope of a density : The density of an ideal gas is found to vary with temperature according to the equation d=PM/RT, where P and M were held constant in this case.

What is the required radius of the pipe : A 100000 liter water tower is to be drained. The pump can pull water out of the tank through a circular opening in the tank at a velocity of 10 meters per second

User Account

All Pages