How many lbf does it take for car to achieve in given time
How many lbf does it take for a 4.0 x 103 lbm car to achieve 0 to 60 mph in 10. seconds? Use F=ma, where a is acceleration defined as change in velocity per time, F is the force, and m is the mass.
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A race car that weighs 2740 lb is on a circular portion of a track with a radius of r=310 ft. The race car is traveling at v0=95.0 mph when it begins to decelerate such that its tangential component of acceleration is a= -11.2 ft/s^2 The race car
What is the weight of the rover as it rolls off the lander's platform (the lander is the protective shell that houses the rover during landing)?
The solid A-36 steel shaft has a diameter of 0.75 inches. If it is subjected to the torques shown, determine the max shear stress developed in the shaft. The bearings at A and F allow free rotation of the shaft.
By what percent would the plane have been under-fueled for its journey? Be sure to distinguish between weight and mass quantities in your calculations.
A stationary probe is placed in a fluid flow and measures pressure and temperature as functions of time at one location in the flow. Is this a lagrangian or an Eulerian measurement? Explain.
U.S. Department of agriculture date reveal small farms in the USA number one million owners. Small farm data show acreage farmed per owner is normally distributed with a mean of 20 acres and a standard deviation of 3 acres. calculate the following
Now all but on jump off, in a radial direction away from the center. What is the new angular velocity?
Calculate the max deflection in a titanium alloy cantilever beam that can support a 100N load at the end of the beam without plastic deformation?
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Read the excerpt from Pat Mora's essay "The Leader in the Mirror." I hoped that most of the students were going to enroll in college.
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Audio and verbal communications can influence hiring by amplifying biases related to speech, accents, and socioeconomic status.
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