An inverted cone is placed in a water tank as shown (above left). if the weight of the cone is 16.5 n, what is the tensile force in the cord connecting the cone to the bottom of the tank?

spectral lines lyman is one set

truck y has a greater velocity than truck x.

when two balls of the different masses are dropped from equal height, they reach the ground at the same time .this is because they experience the same acceleration.

the acceleration is independent of mass.

thus when they are dropped they will always maintain the same velocity and travel the same distance (neglect air resistance of course) at the same time.

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2