There are 3600 seconds in an hour.
Seconds in an hour
There are 100cm in a meter and 3600 seconds in an hour.
1 hr = 3600 s 1000 m = 1 km speed = distance/time = 50m/10s = 5 m/s = 5 m/s x (3600 s/h) / (1000 m/km) = 18 km/h
220 mph * 1s / 60 (s/min) / 60 (min/h) = 220 mph * (1/3600) h 220 mph / 3600 h --> 22 mph / 360 h --> 11 mph / 180 h --> (11/180) mi
1 dm = 1/10000 km 1 sec = 1/3600 hour So 1 dm/s = (1/10000 km) / (1/3600 hour) = 3600/10000 km/h = 0.36 km/h
a= (vf-vi)/tFirst convert 58 km/h to m/s by dividing by 3600 and multiplying by 1000.Now convert 60 km/h to m/s by dividing by 3600 and multiplying by 1000.So acceleration= (16.66m/s - 16.11m/s) / 2s= 0.28m/s^2
252070% of 3600= 70% * 3600= 0.70 * 3600= 2520
3600 Seconds in an Hour
The acceleration of the bus can be calculated using the formula: acceleration = (final velocity - initial velocity) / time Substitute the values: acceleration = (60 km/h - 80 km/h) / 5 s acceleration = (-20 km/h) / 5 s acceleration = -4 km/h^2. So, the bus has an acceleration of -4 km/h^2.
I hour = 3600 seconds
momentum = mass × velocity The SI units require: mass in kg velocity in m/s giving momentum in kg m/s To convert N to kg, divide by acceleration due to gravity which on earth is approx 9.8 m/s² To convert km/h to m/s, multipy by m/km (1000 m/km) and divide by s/h (3600 s/h) → momentum = 15680 N ÷ 9.8 N/kg × (86 km/h × 1000 m/km ÷ 3600 s/h) ≈ 444 kg m/s