how far will 350 j raise a 7 kg mass
11th grade - SraJMcGin, Monday, December 13, 2010 at 8:11pm
And the real School Subject is.....?
11th grade - Kalpak Khemka, Sunday, May 15, 2011 at 2:57pm
7kg of mass weighs 70N. 350J = 350 Nm^-1.
=> distance moved = (350/70)m = 5m.
11th grade - Kalpak Khemka, Sunday, May 15, 2011 at 2:59pm
correction : 350J = 350Nm (Newton meter)
11th grade - Cassandre, Tuesday, May 24, 2011 at 11:35am
11th grade - kf, Thursday, November 15, 2012 at 8:13pm
11th grade - Kassen, Friday, January 1, 2016 at 11:18am
A=F*h => h=F*A => h=A/mg <=> h=350/70= 5 m.