Question

In: Physics

A cat leaps from the ground onto a table that is 1.50 m high. The cat...

A cat leaps from the ground onto a table that is 1.50 m high. The cat leaves the ground at 8.00 m/s at an angle of 60o from the horizontal.

1. How much time was the cat in the air?

2. Find the cat’s velocity just before it lands on the table?  

Solutions

Expert Solution


Related Solutions

A) a tiger leaps horizontally from a 7.5 m high rock with a speed of 3.0...
A) a tiger leaps horizontally from a 7.5 m high rock with a speed of 3.0 m/s. how far from the base of the rock will she land? B) how fast was the tigger moving when landed?
a high speed dart is shot from ground level with a speed of 140 m/s at...
a high speed dart is shot from ground level with a speed of 140 m/s at a angle 30 degrees above the horizontal. 1. What is the speed& direction of the dart after 6 sec if the air resistance is neglected. 2. How high above the projection point is the ball after 6 seconds? 3. What is the horizontal displacement of the dart at that instance.
In a vertical smooth wall 5m high, the water table is at 2m below the ground...
In a vertical smooth wall 5m high, the water table is at 2m below the ground surface. Calculate and draw the active lateral pressure using the following data: ydry = 15 ysat = 17. 5 0 = 34 ° above the water table ° 36 = j below the woter table Also, calculate the active thrust (Pa) and its location?
A projectile is launched at 40.0 m/s at an angle 30 degree from ground to ground....
A projectile is launched at 40.0 m/s at an angle 30 degree from ground to ground. o Write a function that will return the time of flight based on V_{0} and theta. o Find N time split (suppose N=20) and put those time in Tf[]. o Calculate the height y of the projectile for those time and put them in Y[]. C++
Describe the flow of water from the ground into the water table and to a stream,...
Describe the flow of water from the ground into the water table and to a stream, lake or swam.
A retaining wall x m high was designed to stabilize a horizontal ground surface. The back...
A retaining wall x m high was designed to stabilize a horizontal ground surface. The back of the wall is inclined 15 o to vertical direction and can be assumed rough with interface frictionangleofxo.Thesoilparametersareφ' =33o ,γ =18kN/m3,γ =20kN/m3. Assume no seepage effects. (a) Draw a diagram to show the given wall dimensions, relevant inclinations and the direction of the active force on the wall. (b) Calculate lateral force on the wall assuming the ground water table is at the base...
Two glass lenses with index of refraction 1.50 are ground such that the front of each...
Two glass lenses with index of refraction 1.50 are ground such that the front of each lens is convex with radius 1.0 m, and the back of each lens is concave with radius 2.2 m. A 4 cm tall object is placed 4.5 m from the first lens, and the lenses are 3 m apart. a) What is the focal length of each lens? b) Where will the image from the first lens be? c) Where will the final image...
What is the final concentration of a mixture of 1.50 liters of 1.50 M H2S04 and...
What is the final concentration of a mixture of 1.50 liters of 1.50 M H2S04 and 500 mL of water ? Why does the moles of water not effect the calculation? Why not use Mv (intial) =Mv(final) ?
Calculate the mass of the sun from the radius of the earth's orbit (1.50×1011 m), the...
Calculate the mass of the sun from the radius of the earth's orbit (1.50×1011 m), the earth's period in its orbit, and the gravitational constant G. What is the density of the sun ? (The sun's radius is 6.96×108 m). Notice how it compares with the density of the earth.
A projectile is fired from the 45 m above the ground (the zero level) with an...
A projectile is fired from the 45 m above the ground (the zero level) with an initial velocity of 285 m/s at an angle of 43.5 degrees above the horizontal; a. How long will this projectile be in the air? b. How high will this projectile be at the highest point of its trajectory? c. What will be the range of this projectile? d. What will be the velocity of this projectile 28.0 seconds after it has been fired? e....
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT