0
it probably means "Mach"
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
Does Speed Racer have an m on his shirt?
yes because his car have an m!
A car has a steady speed of 8ms.how far does the car travel in 8s?
A car with a constant speed of 8 m/s will travel 8m in 8s.
What does 70 SL on M in B stand for?
70 Speed Limit on Motorways in Britain
What do the e m and c stand for in e equals mc2?
E stands to Energy M stands for Mass C is the Speed of Light.It means the speed of light (in vacuum).
Define constant speed?
I got this out of my text book Glencoe Science Texas Science If you are riding in a car with the cruise control on, the speed doesn't change. In other words, the car moves at a constant speed. If you are running at a constant speed of 5 m/s, you run 5 m each second. Whether you give you speed for the first 5 m you run or the last 5 m, you cover each 5-m interval in 1 s. When you are traveling at a constant speed, the speed at any instant of time is the same.
How much work must be done on a 1 000-kg car to increase its speed from 1 m s to 2 m s?
Kinetic energy = 1/2 M V2At the lower speed, the car's KE is (500) (1)2 = 500 joulesAt the higher speed, the car's KE is (500) (2)2 = 2,000 joulesThe difference is the energy i.e. the work you have to put into itto raise the speed from 1 m/s to 2 m/s.(2,000 - 500) = 1,500 joules
What is the speed of a car that travels 100 meters in 50 sec?
speed =distance/time speed = 100/50 = 2 m/sec
A car has an initial speed of 10 M's The brakes are applied and the speed of the car is reduced to 5 M S in 2s Calculate the average value of retardation during the braking process?
The "retardation" is more correctly referred to as "acceleration".Since the car is slowing down, the acceleration is negative.Its average value is(change in speed) divided by (time for the change) = (5 - 10)/2= -2.5 m/sec2.
What is the speed in ms of a car that travels 30km in 20 minutes?
90 kph = 25 m/s
What is speed of light in a car?
299,792,458 m/s - the same as any other time. Your frame of reference does not change the speed of light.
What is the formula for speed of a car going down the road?
Speed (m/s) = Distance (m) / Time (s) The forward slash (/) inbetween Distance and Time Means divide by. If you know the distance in meters and the time in seconds you can work out the speed of the car in meters per second. Hope this helped :)
What do the letters stand for in einsteins equation?
I assume you mean e = m time c squared. "e" is energy; "m" is the mass; "c" is the speed of light.
