Find the simple interest on 7600/- from 16 May 2013 to 9 October, 2015 at 10% per annum?¿
Answers
The work needed to be done is 156187 J.
Given :
Initial velocity(u) = 30 km/h = 30 × 5/18 = 25/3 m/s.
Final velocity(v) = 60 km/h = 60 × 5/18 = 50/3 m/s
Mass = 1500 kg
To Find :
Work needed to be done = ?
Solution :
We know the formula to calculate the work done,
So by using it,
➠ Work done = 1/2mv² - 1/2mu²
➠ W = m/2(v²-u²)
➠ W = 1500/2(50/3²-25/3²)
➠ W = 156187 J
━━━━━━━━━━━━━━━
➤ Additional information :
Work is done when a force that is applied to an object moves that object or body!!
The work is calculated by multiplying the force by the amount of movement of an object itself !!
Formula = f × d
━━━━━━━━━━━━━━━
Answer:
The work needed to be done is 156187 J.
Given :
Initial velocity(u) = 30 km/h = 30 × 5/18 = 25/3 m/s.
Final velocity(v) = 60 km/h = 60 × 5/18 = 50/3 m/s
Mass = 1500 kg
To Find :
Work needed to be done = ?
Solution :
We know the formula to calculate the work done,
So by using it,
➠ Work done = 1/2mv² - 1/2mu²
➠ W = m/2(v²-u²)
➠ W = 1500/2(50/3²-25/3²)
➠ W = 156187 J
━━━━━━━━━━━━━━━
➤ Additional information :
Work is done when a force that is applied to an object moves that object or body!!
The work is calculated by multiplying the force by the amount of movement of an object itself !!
Formula = f × d
━━━━━━━━━━━━━━━
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Step-by-step explanation:
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