Physics, 18.07.2019 21:10 itscheesycheedar
Show that the oscillation of a physical pendulum under small angle approximation is an simple harmonic motion. find the oscillation frequency in terms of the pendulum parameters.
Answers: 1
Physics, 21.06.2019 15:10
On a cold day, when the air temperature is 0°c, you empty your lungs and take a deep breath, filling your lungs with 4.2 l of air. if you hold your breath until the temperature of the air in your lungs reaches 37°c, what is the volume of the air in your lungs at that point, assuming the pressure does not change?
Answers: 1
Physics, 22.06.2019 03:50
Three different objects, all with different masses, are initially at rest at the bottom of a set of steps. each step is of uniform height . the mass of each object is a multiple of the base mass : object 1 has mass 4..00m , object 2 has mass 1..96m , and object 3 has mass . when the objects are at the bottom of the steps, define the total gravitational potential energy of the three-object system to be zero. if the objects are then relocated as shown, what is the new total potential energy of the system? each answer requires the numerical coefficient to an algebraic expression. each algebraic expression is given using some combination of the variables , , and , where is the acceleration due to gravity. enter only the numerical coefficient. (example: if the answer is 1..23mgd , just enter 1.23)
Answers: 3
Physics, 22.06.2019 11:00
The dot diagram represents the motion of the motorcycle as it moves from left to right
Answers: 3
Physics, 22.06.2019 17:00
(a) if the pressure in gas is doubled while its volume is held constant, by what factor do (i) vrms and (ii) change? (b) is it possible to boil water at room temperature (20oc) without heating it? explain.
Answers: 3
Show that the oscillation of a physical pendulum under small angle approximation is an simple harmon...
Mathematics, 22.03.2021 01:00
Mathematics, 22.03.2021 01:00
Advanced Placement (AP), 22.03.2021 01:00
Mathematics, 22.03.2021 01:00
Mathematics, 22.03.2021 01:00
Social Studies, 22.03.2021 01:00
Mathematics, 22.03.2021 01:00
Social Studies, 22.03.2021 01:00
Mathematics, 22.03.2021 01:00
Mathematics, 22.03.2021 01:00
Geography, 22.03.2021 01:00
Mathematics, 22.03.2021 01:00
Geography, 22.03.2021 01:00
Geography, 22.03.2021 01:00
Mathematics, 22.03.2021 01:00
Social Studies, 22.03.2021 01:00