How far from base of the table did it strike the floor

Assignment Help Physics
Reference no: EM1344769

Q. A projectile is fired at an upward angle of 45° from the top of a 308m cliff with a speed of 198 m/s. What will be its speed while it strikes the ground below? (Use conservation of energy.)

Q. A marble moving 1.48 m/s rolls off the top edge of a 125 cm high table. How far from base of the table did it strike the floor?

Reference no: EM1344769

Questions Cloud

Ebit and optimal level of leverage : Describe EBIT and discuss why optimal level of leverage from a tax-saving perspective is the level at which interest equals EBIT.
How fast was she moving at the start of her coast : An electric dipole is formed from +/-4.0 nC point charges spaced 3mm apart. The dipole is cantered at the origin, oriented along the y-axis. What is an electric field strength at point (x,y) = ( 6.0 cm, 0 cm)
Explain what is the value of the firm : Explain what is the value of the firm and explain what will the value be if Corrado converts to 50% debt?
What is the theoretical greatest amount of ice freezer : Assume the freezer operates for 5 hours each day, how much power does it require while operating
How far from base of the table did it strike the floor : A projectile is fired at an upward angle of 45° from the top of a 308m cliff with a speed of 198 m/s. What will be its speed while it strikes the ground below? (Use conservation of energy.)
How many put option contracts should be purchased : If the portfolio has a beta of 1, how many put option contracts should be purchased and If the portfolio has a beta of 0.5, how many put options should be purchased?
Discuss elements of financial statements : Suppose you are deciding whether or not to invest in a particular firm. Discuss which basics of which financial statements you would want to carefully examine.
What is an index of refraction of the glass : A little cat, Bella, walks in a straight line, which we shall call the x axis, with positive direction to the right. As an observant scientist, you make measurements of her motion and construct a graph of the little feline's velocity as a function..
Completing transaction using sql : Write down the complete transaction using SQL.

Reviews

Write a Review

Physics Questions & Answers

  Concept to find certain type of electronic devices & circuit

Concept to find certain type of electronic devices & circuits.

  What is the weight of spacecraft

Speedboat A negotiates a curve whose radius is 150m. Speedboat B negotiates the curve whose radius is 190m. Each boat experiences the same centripetal acceleration. What is the ratio vA/vB of the speeds of boats.

  Find the x and y components of this force

Each is afraid that one vine will break; as a result they grab each other and hang on. They swing upward together, reaching a point where the vines make an angle of 22.1° with the vertical. Find the value of the ratio m/M.

  What is the maximum bandwidth of the amplifier

What is the maximum bandwidth of the amplifier

  Compute the gravitational potential energy

After the Sun exhausts its nuclear fuel, its ultimate fate might be to collapse to a white dwarf state. In this state, it would have about the same mass as it has now, but its radius would be equal to the radius of the Earth.

  What is the velocity of the boat

At time t=0 a grinding wheel has an angular velocity of 28.0 rad/sec. It has the constant angular acceleration of 35.0 rad/sec^2 until a circuit breaker trips at time t=1.80. From then on, the wheel turns through an angle of 433 as it coasts to the s..

  The drum''s rotation rate when the anchor hits water

A ship's anchor weighs 5000 N. Its cable passes over a roller of negligible mass and is wound around a hollow cylindrical drum of mass 380kg and radius 1.10m. The drum is mounted on a frictionless axle. The anchor is released and drops 16 m to water.

  What is the greatest possible distance from the wall

What is the greatest possible distance from the wall

  Find the value of the cart

The position of an air-track cart that is oscillating on a spring is given by the equation x = 12.4 cos[(6.35 s-1)t] . At what value of t after t= 0.00s in the cart first located at x = 8.47 cm ?

  What is value of earths magnetic field

What is value of Earths magnetic field

  What is the radius of its orbit

An oil drop whose mass is determined to be 3.3x10^-15 is held at rest between two large plates separated by 1cm while the potential difference between them is 340 V. How numerous excess electrons does this have here.

  What is the minimum constant speed of the ball

A 0.150 kg ball is going around in a vertical circle of radius R = 0.300 m at constant speed v. The ball is attached to a mass less ideal string which is attached to a fixed pivot point. If the tension F in the string is greater than 125 N, the st..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd