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Karelle Grady
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What is the quotient when 5.7 m is divided by 2 s?
2.85
How many meter s are in 220 km?
Conversion from kilometers to meters is just moving the decimal point three places to the right. 220 km = 220000 m
How long does it take an object with a velocity of 2.5 meters a second up to fall 15m?
15 m divided by 2.5 m s-1 is 6 s.
What is the cars acceleration if it accelerates uniformly from rest to 24 ms south in 18 s?
24 (m/s) / 18 s = 1.33 m/s/s or 1.33 m/s224 (m/s) / 18 s = 1.33 m/s/s or 1.33 m/s224 (m/s) / 18 s = 1.33 m/s/s or 1.33 m/s224 (m/s) / 18 s = 1.33 m/s/s or 1.33 m/s2
What is the rate of acceleration of a runner who went from a complete stop to a velocity of 6 meters per second to 12 seconds?
6 m/s divided by 12 s or 0.5 m/s^2. (a half meter per second per second) (on average)
What forces are difined as?
Acceleration is the change in velocity (m/s) divided by time (s), which is the same as meters divided by time in seconds squared (m/s2).
What does the s stand for in m divided by s2?
second
What is the quotient when 5.7 m is divided by 2 s?
2.85
Give the formula for speed?
distance divided by time m/s (meters divided by seconds)
How many meter s are in 220 km?
Conversion from kilometers to meters is just moving the decimal point three places to the right. 220 km = 220000 m
Calculate the average acceleration of a car that changes speed from 0 m/s to 15 m/s in 5s?
15m/s divided by 5s = 3m/s^2
What is your acceleration if you are on ice skates and have a force of 50n on your back and weigh 220lbs?
F = m*a F = 50 N m = 220 lbs = 100 kg a = F/m = 0.5 m*s-2
What is the equation for determining acceleration?
acceleration= change in velocity(m/s) divided by change in time(s)
How can you derive the unit of frequency from basic units?
If the wave speed is measured in m/s, the wave length is measured in m, and the wave speed divided by the wave length = the frequency, then: m/s / m = 1/s thus the unit of frequency is 1/s or s^-1
What constant acceleration in SI units must a car have to go from zero to 61 in 12?
Acceleration is the change in velocity divided by change in time. The SI units for velocity and time are meters per second (m/s) and the second (s), respectively. Therefore, the SI unit of acceleration is meters per second per second (m/s^2). In this problem we have a car accelerating from 0 m/s to 61 m/s in 12 s. The acceleration is thus 61 m/s divided by 12 s to yield an answer of 5.1 m/s^2.
How long does it take an object with a velocity of 2.5 meters a second up to fall 15m?
15 m divided by 2.5 m s-1 is 6 s.
How long does it take a truck to go from 5m per sec to 28 m per sec if its acceleration is 4.5m per sec squared?
Change in velocity: (28 m/s) - (5 m/s) = 23 m/s Change in velocity divided by acceleration: (23 m/s) / (4.5 m/s2) = 5.111 seconds.
