Find the magnitude of the centripetal acceleration of stone

Reference no: EM13525223

A boy whirls a stone in a horizontal circle of radius 1.2 m and at height 1.5 m above level ground. The string breaks, and the stone flies off horizontally and strikes the ground after traveling a horizontal distance of 9.5 m. What is the magnitude of the centripetal acceleration of the stone while in circular motion?

Reference no: EM13525223

Questions Cloud

State the strongest intermolecular attraction based on vapor : Consider the following liquids with similar molar masses. Predict which has the strongest intermolecular attraction based only on vapor pressure data.

Find what was the velocity in half the total time : A body starts from rest, moves in a straight line with constant acceleration, and covers a distance of 19.6 meters in 4 sec: what was the velocity in half the total time

Obtain how long does it take for the boat to cross the river : A 210-m-wide river flows due east at a uniform speed of 3.5 m/s. A boat with a speed of 6.7 m/s relative to the water leaves the south bank pointed in a direction 37o west of north. How long does it take for the boat to cross the river

Define the physical state of ammonia : Predict the physical state of ammonia at -95 degrees C (mp =-77degrees C, Bp =-33 degrees C) and normal atmospheric pressure.

Find the magnitude of the centripetal acceleration of stone : A boy whirls a stone in a horizontal circle of radius 1.2 m and at height 1.5 m above level ground. What is the magnitude of the centripetal acceleration of the stone

Define what is the molarity of aqueous lithium bromide : What is the molarity of aqueous lithium bromide if 25.0mL of LiBr reacts with 10.0mL of 0.250M Pb(NO3)2

What is the magnitude of the charge on each electrode : Two flat 4.0 cm × 4.0 cm electrodes carrying equal but opposite charges are spaced 2.0 mm apart with their midpoints opposite each other. What is the magnitude of the charge on each electrode

Explain what is the mass or mass percent concentration : If 10.0mL of blood plasma has a mass of 10.279g and contains 0.870g of protein, what is the mass/mass percent concentration of the sample

Determine the heat transfer to the stew : To cook a stew, you use a 4-mm thick steel pot with a bottom surface area of 100 cm2. The heating takes place from a 500oC source. Determine the heat transfer to the stew

User Account

All Pages