Monday
September 1, 2014

Homework Help: science

Posted by derek on Friday, January 20, 2012 at 1:27pm.

A proton (mass m = 1.67 multiplied by 10-27 kg) is being accelerated along a straight line at 2.2 multiplied by 1015 m/s2 in a machine. The proton has an initial speed of 2.4 multiplied by 107 m/s and travels 3.8 cm.

(a) What is its speed?
m/s
(b) What is the increase in its kinetic energy? j

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A proton (mass m = 1.67 10-27 kg) is being accelerated along a ...
physics - A proton (mass m = 1.67 10-27 kg) is being accelerated along a ...
Physics - A proton (mass m = 1.67 10-27 kg) is being accelerated along a ...
physics - A proton (mass ) is being accelerated along a straight line at in a ...
Physics - Hi guys, Im a bit stumped on how to solve an online physics homework ...
physics - If a proton is accelerated from rest through a potential difference of...
chemistry - A particle wavelength (λp) of a proton is 10-12m. What is the ...
Chemistry - What is the de Broglie wavelength, in meters, associated with a ...
Physics - A proton with mass 1.6710−27 kg and charge 1.6010−19 C ...
physics - An alpha particle, the nucleus of a helium atom, is at rest at the ...

Search
Members