SI units for energy and work are

Related MCQs

• Einstein's mass-energy relationship states that if the mass decreases by Δm, the energy released ΔE is given by {{}}
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• Speed of snail as compared to speed of a car will be in units {{}}
• Units of stress are
• Units of strain are
• Combinations of base units are
• If each term in an equation has same base units then the equation is said to be
• Plank's constant has units {{}}
• Attenuation coefficient of bone is 600 m-1 for x-rays of energy 20 keV and intensity of beam of x-rays is 20 Wm-2, then intensity of beam after passingthrough a bone of 4mm is {{}}
• In a perfectly elastic collision, momentum and energy are