What limitations are observed in making measurements using meter stick

Q: A hot air balloon is ascending straight up at a constant speed of 7.10 m/s. When the balloon is 12.0…

A: Given :       Constant speed of the balloon, vB= 7.1 m/s       Altitude of the balloon when the…

Q: Three students, Tom, Sally and Kevin, did an experiment where the accepted size of nano-particles of…

A: Measurement of length or size is done in units of meter. One nanometer is equal to 10-9 meter. Now,…

Q: By what factor would a numerical quantity change if measured in millimeters rather than kilometers?

A: According to question we need to find--- By what factor would a numerical quantity change if…

Q: what is the relationship between precision and uncertianity in a measurement?

A: Measurement Uncertainity has following parameters: 1) Precision : It given an idea about the…

Q: An 20 cm long metal bar measures 4 cm by 3 cm. One end of the bar is exposed to a temperature of 321…

A: We use the heat flow equation dQdt=kAlT1-T2 where dQdt is the rate of heat flow, A is the cross…

Q: An infant’s pulse rate is measured to be ( 132 ± 6 ) beats/min. What is the percent uncertainty in…

A: Given Data: The pulse rate is measured as: 132±6 beats/min

Q: What is the relationship between the accuracy and uncertainty of a measurement?

A: The accuracy and uncertainty are inversely proportional to each other. If the uncertainty is less…

Q: 2. In each measurement below, write your reading with the proper number of significant figures and…

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