A2.25 kg pumpkin oscillates from a vertically hanging light spring once every 0.85 s. a) find the equation giving the pumpkin's position ( upward) as a function of time , assuming it started by being compressed 17 cm from the equilibrium position (where = 0), and released.
a frame of reference can be thought of as the state of motion of the observer of some event. for example, if you're sitting on a lawn chair watching a train travel past you you could even watch a glass of water sitting on a table inside the train move this seems like a simple and obvious example, yet when you take a step
yes is is true cuz when you hold the thermometer by a bulb the heat coming from the bulb will increase the thermometer
push the cork underneath using something that's thin and then it won't take as much space and it'll measure a new volume of the cork reads. then you subtract to get to the cork and volume and then divide the mass by the cork and volume and then you have the density of a cork.
i hope this ! have a nice evening.