What is the elastic potential energy of the drawn bow

Assignment Help Physics

Reference no: EM13563568

An archer pulls the bowstring back for a distance of0.550 m before releasing the arrow. Thebow and string act like a spring whose spring constant is490 N/m.
a) What is the elastic potential energy of the drawn bow?
b) The arrow has a mass of 0.0300 kg. How fast is it travelingwhen it leaves the bow?

Reference no: EM13563568

Questions Cloud

Evaluate how high will the ball rise : A ballplayer standing at home plate hits a baseball that iscaught by another player at the same height above the ground fromwhich it was hit. How high will the ball rise

Depict a lewis structure for the most important resonance : Draw a lewis structure for the most important resonance form of each ion showing formal charges and oxidation numbers of the atoms (a) AsO43- (b) ClO-2

Evaluate what is the average power of the elevator motor : A 610 kg elevator starts from rest and moves upward for 3.50 swith constant acceleration until it reaches its cruising speed,1.63 m/s. What is the average power of the elevator

Explain the molar stoichiometric ratio of nitrogen : The molar stoichiometric ratio of nitrogen produced to ammonia reacted in the reaction equation is one to one, and the mol CO2/mol C6H12O6 = 2.

What is the elastic potential energy of the drawn bow : An archer pulls the bowstring back for a distance of0.550 m before releasing the arrow. Thebow and string act like a spring whose spring constant is490 N/m. What is the elastic potential energy of the drawn bow?

State buffer solution is prepared by adding mole of ammonia : A buffer solution is prepared by adding 0.20 mole of ammonia and 0.30 mole of ammonium chloride to enough water to make one liter of solution. Ka = 5.7 x 10-10 for ammonium.

Determine the power dissipated when both the capacitor : When a resistor is connected by itself to an ac generator, theaverage power delivered to the resistor is 1.36 W. When a capacitoris added in series with the resistor, the power delivered is 0.831W. When an inductor is added in series with the resi..

What was the average coefficient of friction : A skier traveling 11.0 m/s reaches the foot of a steady upward 18.0° incline and glides 13.2 m up along this slope before coming to rest. What was the average coefficient of friction?

Evaluate what is the capacitance of each capacitor : Two identical capacitors are connected in parallel to an acgenerator that has a frequency of 740 Hz and produces a voltage of39 V. What is the capacitance of each capacitor

User Account

All Pages