L uzunluğundaki bir ipe m kütleli bir cisim bağlanarak basit sarkaç yapılıyor. Bu sarkacın su dolu bir kap içinde küçük salınımlar yapması durumunda sarkaca
⃗ =−2√g/l(l²Ф) ile verilen bir sönüm kuvvetinin etki
etmesi durumunda sarkacın zamana göre yer değiştirmesini veren eşitliği Lagrange metodu ile belirleyiniz.

The pressure increases by 1.0 x 104 n/m^2 for every meter of depth beneath the surface of the ocean. at what depth does the volume of a pyrex (bulk modulus 2.6 x 1010n/m^2) glass cube, 9.8 x 10^−2m on an edge at the ocean's surface, decrease by 7.5 x 10−10m^3? explain the formula beyond this point: p=1.0x10^4, b=2.6x10^10, l=9.8x10^−2, delta v=7.5x10^−10. at some point l needs to be cubed. why p is divided by delta v?

An insulated 40 ft^3 rigid tank contains air at 50 psia and 120°f. a valve connected to the tank is now opened, and air is allowed to escape until the pressure inside drops to 25 psia. the air temperature during this process is kept constant by an electric resistance heater placed in the tank. determine the electrical work done during this process.

Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length