Physics, 21.05.2021 16:40 katy3865

A 2kg mass is suspended by a 0.25mm diameter copper wire with Young modulus 117GPa. Calculate the extension that will occur if another 1kg mass is added to this 4.87m long wire.

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 20:50, lokiliddel

An airplane flies eastward and always accelerates at a constant rate. at one position along its path it has a velocity of 34.3 m/s, it then flies a further distance of 40100 m and afterwards its velocity is 47.5 m/s. find the airplane\'s acceleration and calculate how much time elapses while the airplane covers those 40100 m.

Answers: 1

continue

Physics, 22.06.2019 04:50, andrewsaul04

The position of a crate sliding down a ramp is given by x=(0.05t^3) m, y=(1.7t^2) m, z=(6−0.85t^5/2) m, where t is in seconds. (a) determine the magnitude of the crate's velocity when t = 2 s. (b) determine the magnitude of the crate's acceleration when t = 2 s.

Answers: 2

continue

Physics, 22.06.2019 06:00, Bengynease2598

What will a positive and a negative charge do if they are separated from each other?

Answers: 3

continue

Physics, 22.06.2019 08:20, Gtx014

The two required components for a generator

Answers: 2

continue

You know the right answer?

A 2kg mass is suspended by a 0.25mm diameter copper wire with Young modulus 117GPa. Calculate the e...