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collagen fiber with a diameter of 500 mkm is stretched with a force of 150 mN. what is the bulk energy density in this fiber if the young’s modulus for it is 4.35 GPA ?
An air table has two pucks; one with a mass of 0.50kg and the other with a mass of 1.50kg. Initially the smaller puck is moving at 0.40m/s, 0° while the larger puck is moving at 0.40m/s, 180°. After the collision, the smaller puck is moving at 0.79m/s, 196°. What is the velocity (magnitude and direction) of the larger puck after the collision?
Derive the equation a pentulam T.It depends on mass of the bob,length of the pentulam and acceleration due gravity?
Consider an automobile moving at v mph that skids d feet after its brakes lock. Calculate how far it would skid if it was moving at 2v and the brakes were locked.
Derived the equation for velocity and acceleration given that position x = v⁰t + ½ at², where v⁰ and a are the initial velocity and constant acceleration, respectively. Find the position, velocity, and acceleration of the object at t=4.0s. Assume that v⁰= 4m/s and a=5m/s².
A horizontal force of 200N is required to cause a 15kg block to slide up an incline with an acceleration of . Find (a) the frictional force on the block and (b) the coefficient of friction
Construct an example to show that the cross product of two vectors in 3 d does not transform like a vector under a reflection and therefore is a pseudo vector
A basketball player throws a desperation shot at the buzzer from the backcourt
1.0 second before the game ended with the score tied. If the ball was released at a
velocity of 12.0 m/s at an angle of 38O and if the release was made at the same level as
the basket from a distance of 14.2 m, did he score? Why?
complete answer and solution plss..help me
SA12. Illustrate the path of a projectile launched at a velocity of 150.0 m/s at an angle of 50O with the horizontal and find, illustrate, and label the following in the same illustration you have. a. The viy of the projectile b. The vix of the projectile c. Its vy 2.0 seconds after it was launched d. Its vf based on letter c e. Its maximum height (𝐦𝐚𝐱 𝐝𝐲 ↑) f. The time it will reach a height of 3.0 m (𝒕 ↑) g. Its position/location 4.0 seconds of its flight (𝐝𝐲 ↑) h. Its range ( R )
Respectfully, the answer provided to my question #274901 does not address the question I asked.
Can we say, from special relativity, that since the accelerating force was applied to object B, that the clock in B will, in reality, tick more slowly than the clock in A?
Please disregard the effects of gravity for this scenario.
Thank you.
