How do I change 7.41m/s^2 to km/h^2?
2007-09-04 08:54:23 · 4 answers · asked by Josh2683 1 in Science & Mathematics ➔ Physics
7.41 m/s^2 x 1km/1000m x (3600s/hr)^2 = 96033.6 km/hr^2
2007-09-04 09:04:02 · answer #1 · answered by JOhn M 5 · 0⤊ 0⤋
do you have the original values that you used to calculate this answer? If so, simply change the distance to km (divide by 1000) and the time to hours (multiply by 60, then 60 again)
Converting the units before calculating really helps :S
If you don't know them, then I'm at a bit of a loss :S
2007-09-04 09:09:27 · answer #2 · answered by cipherdemon 1 · 0⤊ 0⤋
(15km/1hr) * (1hr/3600s) * (1000m/1km) = ? The units of kilometer and hour could desire to cancel out and supply you the motor vehicle's speed in metes according to 2d. To get your answer for the time it takes to circulate 100meters, in basic terms divide the above answer via 100m and the only unit that could desire to be left is seconds. you in basic terms could desire to calculate the numbes now.
2016-11-14 04:46:19 · answer #3 · answered by ? 4 · 0⤊ 0⤋
m = 10^-3km
s = (1/3600)h
Plug in the above for m and s:
7.41(10^-3km)/[(1/3600)h]^2
= 7.41(10^-3)3600^2km/h^2
=96 033.6km/h^2
2007-09-04 09:48:25 · answer #4 · answered by supastremph 6 · 0⤊ 0⤋