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Solve the all parts of given question:
Question: You throw a 12-N stone vertically into the air from ground level. You observe that when it is 15.0 m above the ground, it is traveling at 25.0 m/s upward. Use the work- energy theorem to find
Part A: Find the stones speed just as it left the ground?
Part B: Find its maximum height?
I need help to calculate the stones speed just as it left the ground.
At a temperature of 0° C, the mass and volume of a fluid are 798 kg and 1.25 m3. The coefficient of volume expansion is 1.25 10-3(° C)?1. What is the density of the fluid when the temperature has risen to 21.0° C
What is magnitude of the force that a concrete support exerts on the bridge at each end. The cloth exerts a friction force of 0.100 N on the mug and the cloth is pulled with a constant acceleration of 3.00 m/s.
Suppose you are riding a stationary exercise bicycle, and the electronic meter indicates that the wheel is rotating at 9.50 rad/s. how far would you have gone if the bike could move
An 8.66g bullet is fired into a 260g block that is initially at rest at the edge of a table of h = 1.07 m height, What is the initial horizontal velocity of the block as it flies off the table
two pieces of optically flat glass n 1.50 touch at one edge and a separated by a thin stretched fiber at the opposite
High speed stroboscopic photographs show that the head of a golf club of mass 200g is traveling at 55.1 m/s just before it strikes a 46. g golf ball at rest on a tee. after the collision, find the speed of the golf ball just after the impact
a helium nucleus charge 2e moves through a potential difference v -0.60 kv. its initial kinetic energy is 2.90x10-16
A popular brand of cola contains 4.90 g ofcarbon dioxide dissolved in 1.00 L of soft drink. what volume does the gas occupy
Two resistors by values of 27Ω and 19Ω,respectively, are connected in series and hooked to a 12Vbattery. How much current is in the circuit? How much power is expended in the circuit?
A 20.0- rock is sliding on a rough, horizontal surface at 8.00 and eventually stops due to friction. What is the total work they do on the supertanker
a small conductive rod of length 1.5 m moves with a constant velocity v14 ms in a direction parallel to a long wire
After a tornado, a 0.60 g straw was found embedded 2.5 cm intothe trunk of a tree. what was the speed of the straw when it hit the tree
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