Determine how much energy is transferred to the engine
A 24% efficient engine accelerates a car of 1457 kg from rest to 12.16 m/s. Determine how much energy is transferred to the engine through burning gasoline?
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Determine how much work should you do to push a block of steel of 14.29 kg across a steel table at a steady speed of 1.09 m/s for 3.69 s? (The Coefficient of kinetic friction is equivalent to k = 0.68.)
If the similar block is then placed in an unknown liquid, unattached to a scale, it floats with 2/3 of its volume submerged in the unknown fluid. The density of water is around 1.00 × 103 kg/m3. Find out the density of the unknown liquid.
A child of 18.75 kg is on a swing which suspends from 3.31 m long chains. Determine her maximum speed when she swings out a 47° angle?
When moon is at its zenith at the point A on earth, it is seen to be at horizon from point B. Points A and B are 6155 mi apart and radius of earth is 3960mi. Determine distance of the moon.
573.4 J of heat energy are transferred to the system which does 365.8 J of work. By how much does the thermal energy of the system change?
A circular surface having a radius of 0.065 m is exposed to the uniform electric field of magnitude 1.57 x 104 N/C. The electric flux via the surface is 69 N•m2/C. Determine the angle between the direction of the electric field and the normal to
i) What force is required? ii) Determine the magnitude of the acceleration of the block half-way back to equilibrium?
When the ball is in contact with the bat for a time of 1.15 ms, determine the average force exerted on the ball through the bat?
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Answers this question in first person narration, Long essay, simple words if I am planning to have a Career as a Social Worker to become a Probation Officer:
Please read and summarize the following article in point-form based upon the following criteria: - You should be able to state what the theme/idea/concept/theo
The living Faith Church Worldwide, also known as the Winners Chapel International, in America is on a mission to plant a Church in Puerto Rico.
Sexism continues to sustain the glass ceiling because it is embedded in social identity expectations and reinforced through implicit bias in decision-making
Blaine and Brenchley (2021) explain that gender stereotypes distort perceptions of competence and leadership fit, so women are more likely to be routed
Sexism sustains these challenges through entrenched social identity processes and gender role expectations. Social identity theory explains in group favoritism
Gender stereotypes remain deeply rooted in cultural expectations, and these assumptions often shape how individuals are perceived and evaluated