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What is the Z score equation?
Given a random variable X with mean M and standard deviation S, Z = (X - M)/S
What does 60 equals s in a m and m in an o mean?
Are you sure about the letter "o"? 60 equals seconds in a minute and minutes in an hour.
In an isolated system Bicycle 1 and Bicycle 2 each with a mass of 15 kg collide. Bicycle 1 was moving to the right at 1 ms while Bicycle 2 was moving to the left at 3 ms. What is the magnitude of thei?
60 kg-m/s Just took the test
60 equals S in a M?
60 equals seconds in a minute
60 s in a m?
seconds in a minute
A large dog with a mass of 30 kg chases a car at 2 m s What is the magnitude of its momentum?
The momentum of an object is calculated by multiplying its mass by its velocity. In this case, the momentum of the dog can be calculated as 30 kg * 2 m/s = 60 kgm/s. So, the magnitude of the dog's momentum is 60 kgm/s.
How long would it take you to swim across a lake that is 900 meters across if you swim at 1.0 ms2?
1 m/s² (1 metre per second per second) is a measure of acceleration, NOT speed. Assuming you mean a swim rate of 1.0 m/s (1 metre per second), then: time = distance ÷ speed = 900 m ÷ 1 m/s = 900 s 60 s = 1 min → 900 s = 900 ÷ 60 min = 15 minutes ---------------------------------- Assuming you really do mean that you swim with a constant acceleration of 1 m/s² and you start at 0 m/s, then: s = ut + ½at² s = 900 m u = 0 a = 1 m/s² t = unknown → 900 m = 0 m/s × t + ½ × 1 m/s² × t² → 900 m = ½t² → t² = 1800 s² → t ≈ 42.43 s If you start at 0 m/s and accelerate at 1 m/s², then it will take approx 42.43 seconds to cover 900 m.
How do you convert 36 cm per sec to m per min?
To convert cm to m divide by 100 To convert s to min divide by 60 → 36 cm/s = 36 × (1 cm)/(1 s) = 36 × (1 ÷ 100 m )/(1 ÷ 60 min) = 36 × (1/100 m ÷ 1/60 min) = 36 × 60/100 m/min = 21.6 m/min
What are the resulting units in the velocity equation for falling raindrops?
m/s
A cannon shoots a projectile at an angle of 60 degrees above the horizontal with an initial speed of 30.0 ms. Calculate the maximum height of the projectile and its range?
vx = 30.0 * cos 60 = 15.0 m/s vy = 30.0 * sin 60 = 25.9 m/s ax = -9.81 m/s/s; ay = 0 m/s/s At the maximum height, vf = 0 m/s 0 = 25.92 - 19.62dy dy = 34.1 m Range I don't know
How many seconds in 46 minutes?
60 × 46 = 2,760 seconds.Note: there are 60 seconds in1 minute, and 60 minutes in 1 hour.
What does the g stand for in the potential energy equation?
gravity (9.8 m/s/s on earth)
