Part A
At what speed v will the length of a 1.00m stick look 8.60{\rm \\%} shorter (91.4cm )?
Part A At what speed v will the length of a 1.00m stick look 8.60{\rm \\%}...
At what speed v will the length of a 1.00 m stick look 40.0% shorter (60.0 cm)
A meter stick hurtles through space at a speed of 0.95c relative to you, with its length perpendicular to the direction of motion. You measure its length to be equal to -0.05m - 0m -1.00m -1,05 m 0.95m
Uniform distribution with a = 0 and b = 1. A stick of wood with length 1 is cut at a random place into 2 parts. What is the probability that the longer part is more than twice as long as the shorter part?
A stick of length one is broken into two pieces at a random point. What is the probability that the length of the longer piece will be at least three times the length of the shorter piece?
Problem 5: A meter-stick is moving with a speed of 0.7 c relative to the Earth. What is the stick's length as measured by an observer on Earth if the stick is parallel to its velocity v? What is the stick's length as measured by the observer on Earth if the stick is making an angle of 50° with its velocity v?
Problem: (2 Parts) Consider a stick of mass, M = 12.0 kg and length, L = 1.70 m hanging vertically initially. A bullet of mass, m = 0.030 kg and speed, v = 50 m/s strikes and embeds itself at the bottom end of the stick. Magnitude of acceleration due to gravity is g = 10 m/s2. Note: The moment of inertia of a rod about it's center of mass I = 1 ML?. You may need to use the...
A ball of mass M, moving with speed V, strikes the end of a motionless, uniform stick of mass Mand length L, fixed at pivot point P. After the collision, the stick is rotating about the pivot point P as shown, and the ball rebounds with speed V/3. The moment of inertia of the stick about Pis (ML2/3. The angular speed w of the stick is: Initial P Final L M MV VV O 4V/L OV/L O2V/L OV
please help 4. HITTING A FIXED BLOCK Consider the diagram above. A stick of length I and mass m is moving with a velocity to, which is perpendicular to it's length, along a frictionless surface. The top of the stick momentarily collides ELASTICALLY with a heavy block. The block is so heavy that it is not at all affected by the collision. However, the stick does begin to rotate as a result of the collision. So after the collision the...
This is modern physics question 3. A stick of length L is at rest in a systern O and is oriented at an angle θ with respect to the x axis. An observer in system O' travels at velocity v with respect to the system O along the x axis. What is the apparent angle θ, that the stick makes with the x' axis according to the observer in (? The xxes ae rl
A thin stick of mass 0.5 kg and length L = 0.8 m is attached to the rim of a metal disk of mass M = 5.0 kg and radius R = 0.4 m. The stick is free to rotate around a horizontal axis through its other end (see the following figure). (a) If the combination is released with the stick horizontal, what is the speed (in m/s) of the center of the disk when the stick is vertical? m/s...