Physics
A 1.00kg ball and a 2.00kg ball are connected by a 4.63m long rigid, massless rod. The rod is rotating clockwise about its center of mass at 33.0rpm. What torque will bring the balls to a halt in 4.07s? My Attempt: Center of Mass = [(1kg)(0m) + (2kg)(4.63m)]/(1kg+2kg) =9.26/3 ...
Algebra
You need to bring all the x's to one side and all the numbers to the other: 2x/3 + 1/4= x/6 - 1/2 2x/3 - x/6 = -1/2 - 1/4 now lets multiply both sides by 3 to get rid of the 3 in the denominator of 2x/3 2x - 3x/6 = -3/2 - 3/4 now 3x/6 can simply down to x/2 2x - x/2 = -3/2...
Chemistry
A gas is allowed to expand at constant temperature from a volume of 2.00 L to 11.20 L against an external pressure of 1.500 atm. If the gas loses 256 J of heat to the surroundings, what are the values of q, w, and ΔU? Pay careful attention to units. -----My attempt: q = h...
Chemistry
A gas is allowed to expand at constant temperature from a volume of 2.00 L to 11.20 L against an external pressure of 1.500 atm. If the gas loses 256 J of heat to the surroundings, what are the values of q, w, and ΔU? Pay careful attention to units. -----My attempt: q = h...
Programming logic
Under the detailLoop() Statements In Else Part you have used wrong logic it should be like below else output newSalesperson, newAmount to allSales input newSalesperson, newAmount from newSales
science
Explain how could use a spring,a ruler,some standard masses and some graph paper to find the weight of an unknown object.
Math
If the bisector of the vertical angle of the triangle bisects the base prove that the triangle is isosceles?
physics-momentum HELP PLEASE tesst in two days
A student flings a 2.3g ball of putty at a 225g cart sitting on a slanted air track that is 1.5m long. The track is slanted at an angle of 25 degrees with the horizontal. If the putty is travelling at 4.2 m/s when it hits the cart, will the cart reach the end of the track befo...
Physics - Momentum
A student flings a 2.3g ball of putty at a 225g cart sitting on a slanted air track that is 1.5m long. The track is slanted at an angle of 25 degrees with the horizontal. If the putty is travelling at 4.2 m/s when it hits the cart, will the cart reach the end of the track befo...
physics
A student flings a 2.3g ball of putty at a 225g cart sitting on a slanted air track that is 1.5m long. The track is slanted at an angle of 25 degrees with the horizontal. If the putty is travelling at 4.2 m/s when it hits the cart, will the cart reach the end of the track befo...
For Further Reading
