User Account

All Pages

If a ball is dropped from a cliff with an initial velocity

Assignment Help Physics
Reference no: EM13618736

If a ball is dropped from a cliff with an initial velocity of 25m/s, with a direction of 40 degrees out from the y axis and takes 3.75 seconds to hit the ground, find: a) height of the cliff b) how far the ball lands away from the cliff c) velocity of the ball just before it hits the ground

Reference no: EM13618736

Questions Cloud

How will you develop a component machining process plan for : a manufacturing firm needs to manufacture cylindrical components on a cnc lathe. the differential between the incoming
The electric field 10 cm away from an isolated point charge : the electric field 10 cm away from an isolated point charge is e 100 vm. the electric field 20 cm away from this same
You plan to invest an amount of money in five-year : you plan to invest an amount of money in five-year certificate of deposit cd at your bank. the stated interest rate
Derive an expression for the final chip temperature : if when machining at high cutting speeds the heat conducted into the tool becomes negligible and the heat conducted
If a ball is dropped from a cliff with an initial velocity : if a ball is dropped from a cliff with an initial velocity of 25ms with a direction of 40 degrees out from the y axis
Determine the new velocity v of the center of the disk as : a unifrom circular disk which rolls with a velocity v without slipping encounters an abrupt change in the direction of
You need to build an ammeter that can measure up to 05 a : you need to build an ammeter that can measure up to 0.5 a. you are given a galvanometer that reads 75 a at its
Suppose you wish to make a solenoid whose self-inductance : suppose you wish to make a solenoid whose self-inductance is 1.5 mh. the inductor is to have a cross-sectional area of
Based on this sample find a 95 confidence interval for the : there are 30000 students enrolled at city university. a simple random sample of 1600 city university students was taken

Reviews

Write a Review

 

Physics Questions & Answers

  How much kinetic energy did she have

Susie Maroney from Australia set a women's record in long-distance swimming by swimming 93.625 km in 24 h. If she had a mass of 55 kg, how much kinetic energy did she have

  The electron beam emerging from a certain high-energy

the electron beam emerging from a certain high-energy electron accelerator has a circular cross section of radius 1.45

  What is the equivalent capacitance of the circuit

You have two capacitors: C1=410 nF and C2=260nF and a DC battery (Vbatt=9.00 volts). The two capacitors are connected to the battery in a series.

  What is the magnitude of the net gravitational force on mass

Three identical masses of 430 each are placed on the x axis. One mass is at = -14.0, one is at the origin, and one is at = 37.0.

  Calculate temperature coefficient of linear expansion

The length of a steel bar increases by 0.039 % when itstemperature is increased from 0o C to 35o C. Calculate the temperature coefficient of linear expansion for thisbar. (Round the answer to three significant figures.)

  What is the angle of incidence

You are listening a soft music with a sound level of 50 dB. A subway train passes by whose sound level is 90 dB. What is total intensity level of the combined sound in dB.

  Find the actual elevation angle of the sun above horizontal

An underwater scuba diver sees the sun at an apparent angle of 45.0 degrees above the horizontal. What is the actual elevation angle of the sun above the horizontal

  Calculate the orbital speed of the probe

Suppose the Sun could collapse into a neutron star of radius 12.0 km without losing any mass in the process. Calculate the orbital speed of the probe

  With what minimum speed must you toss a 150 ball straight

with what minimum speed must you toss a 150 ball straight up to just touch the 14--high roof of the gymnasium if you

  Determine the current in the coil

The 1900-turn coil in a dc motor has an area per turn of 1.1 10-2 m2. The design for the motor specifies that the magnitude of the maximum torque is 5.8 N · m, What is the current in the coil

  What is the rate of energy dissipation in the resistor

a zero-resistance rod sliding to the right on two zero-resistance rails is separated by the distance L = 0.51 m. The rails are connected by a 11.7-? resistor, What is the rate of energy dissipation in the resistor

  Obtain the focal length of the objective

The maximum angular magnification of a magnifying glass is 12.0 when a person uses it who has a near point that is 25.0 cm from his eyes. Obtain the focal length of the objective

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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