An average froghopper insect has a mass of 11.3 mg and jumps to a maximum height of 308 mm when its takeoff angle is 58.0∘ above the horizontal. Find the takeoff speed of the froghopper. Takeoff speed: How much kinetic energy did the froghopper generate for this jump? Express your answer in microjoules. kinetic energy: How much energy per unit of body mass was required for the jump? Express your answer in joules per kilogram of body mass. energy per unit body mass:
An average froghopper insect has a mass of 11.3 mg and jumps to a maximum height of 308 mm when its takeoff angle is 58.0∘ above the horizontal. Find the takeoff speed of the froghopper. Takeoff speed: How much kinetic energy did the froghopper generate for this jump? Express your answer in microjoules. kinetic energy: How much energy per unit of body mass was required for the jump? Express your answer in joules per kilogram of body mass. energy per unit body mass:
Chapter3: Energy And Conservation Laws
Section: Chapter Questions
Problem 39P: . In the annual Empire State Building race, contestants run up 1,575 steps to a height of 1,050 ft....
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An average froghopper insect has a mass of 11.3 mg and jumps to a maximum height of 308 mm when its takeoff angle is 58.0∘ above the horizontal. Find the takeoff speed of the froghopper.
Takeoff speed:
How much kinetic energy did the froghopper generate for this jump? Express your answer in microjoules.
kinetic energy:
How much energy per unit of body mass was required for the jump? Express your answer in joules per kilogram of body mass.
energy per unit body mass:
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