you are prob. just bored.. and u think that eating is

**a**thing to do.. either that or ur metabolism 's really healthy....either way, eat if ur hungy...14 Answers · Pregnancy & Parenting · 01/04/2008

...2. So you want the kinetic energy of

**a**bowling ball to equal that of**a**ping pong ball. KE_bowlingball = KE...force due to friction, u = coefficient of friction,**N**= normal. solve this for his acceleration...1 Answers · Science & Mathematics · 30/01/2010

" A 6.2 kg bowling ball is lifted...8m/s² * 1.2m = 73 J ◄ answer The time is a distraction (unless you need to...12.3m/s² = -23 000 N = -23 kN The...

2 Answers · Science & Mathematics · 10/01/2015

... Alexisonfire

**A**: All Time Low... I: INXS**J**: Jet K: Keane... Station MIA**N**: Nickleback O: ...15 Answers · Entertainment & Music · 18/03/2009

...

**a**moving bowling ball hits**a**pin, some of the ball's momentu... an average force of 65**N**when he lifts**a**box... he do? D) 78**J**... work = force x distance3 Answers · Education & Reference · 09/05/2011

1. I will assume the bowling ball is not spinning, so momentum...2*7.0/9.8 2. Weight is

**a**force, so weight=60.0*9.80 3. Multiply...speed = time 1.5X10^11/(3.0*10^8)**j**1 Answers · Science & Mathematics · 12/09/2007

1 Joule = 1 Newton * meter 35

**J**= x**N*** 0.5m (35 Nm / 0.5m) = xN 75**N**= xN x = 75N mass = 75N / 9.8N mass = 7.7kg2 Answers · Science & Mathematics · 11/09/2008

F = m* a and W = F*d W = 810N * 2m = 1620 J 1620 J = ∆PE(g) = (7 kg) (9.81 m/s^2) h h = 23.6 m

1 Answers · Science & Mathematics · 07/02/2008

SPE = 1/2kx² {where k = 5E5 N /m and x = 0.03 m} SPE = (0.5)(5E5)(0.03)² = 2.25E2 = 225 J SPE = mgh 225 = m(9.81)(5) m = 225/49.05 = 4.6 kg ANS-1 ...

2 Answers · Science & Mathematics · 11/06/2013