Answered: A body is thrown upward with an initial…

Name: A body is thrown upward with an initial speed of 50ft/s. Find the time
Uploaded: 2024-03-20T06:57:57.000Z
Channel: Bartleby
Description: A body is thrown upward with an initial speed of 50ft/s. Find the time required for the body toattain a speed of 20ft/s downward.

Science

Physics

A body is thrown upward with an initial speed of 50ft/s. Find the time required for the body to attain a speed of 20ft/s downward.

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section: Chapter Questions

Problem 6STP

See similar textbooks

Related questions

Q: If 500 J of work are required to carry a charged particle between two points with a potential differ...

Q: square coil of wire containing a single turn is placed in a uniform 0.24-T magnetic field, as the dr...

A: Magnetic Force on a Wire: The magnetic force is a vector quantity, it is denoted as the cross multip...

Q: Given the problem below: 1. What is the charge of 4.0-nF capacitor? 2. What is the potential diffe...

Q: Three capacitors are connected in parallel and have the following voltage ratings: C1 = 32 uF with 8...

Q: Oxygen has a heat capacity Cp, in cal/(gmole-K), which is a function of absolute temperature T, in K...

Q: If 500 J of work are required to carry a charged particle between two points with a potential differ...

Q: The volume of a cylinder is 5000 m^3. If the circular area is 1000 m^2, what should be the height in...

A: Given: The volume of the cylinder is V=5000 m3. Circular area or the cross-sectional area, A=1000 m...

Q: A force F = (8 i - 31) N acts on a particle that undergoes a displacement ař = (4 î + 1) m. Find the...

Q: You hold a speaker up to closed ended air column that is 1.20 m long. You slowly raise the frequency...

Q: Based on the definition of capacitance, if a capacitor is uncharged (Q=0), then the capacitance is z...

A: Capacitance:- capacitance is the ability of capacitor to store energy in the form of electric charg...

Q: Erik and Manuel drive at a compass heading of 270 west of south for 18 km to Trece Martires, then di...

Q: Problem: Spiderman uses his spider webs to save a 150,000-kg runaway train moving about 17 m/s. Assu...

Q: A point charge q1 = 4nC is placed at the origin, second point charge g2 = -3nC is placed on the x-ax...

Q: A dielectric provides the following advantages, except: a decrease in capacitance an increase in cap...

A: By observing the given option we will answer the question.

Q: An iron rod at a temperature of 70°F is placed in a room at a constant temperature of 10°F. If after...

A: We know that newton's cooling law which gives the relation between the temperature and the time is ...

Q: The statement “if the electric field does positive work on a charge, the potential energy of the sys...

A: The charge is negative. As W = q∆V if ∆V =negative W= positive So q will be negative.

Q: A hot-air balloonist, rising vertically with a constant velocity of magnitude 5 m/s, releases a sand...

Q: In blood transfusion, flow rate is to be 1.00 x 10-6 m3/s. The pressure at the entrance of the needl...

A: Write the expression for the flow rate. Here, ΔP is the pressure difference, r is the radius of the...

Q: capacitor is charged when connected to a load Capacitors in series means: CT = C1 + C2 + ... +...

Q: Circuit TOTAL 1 2 4 Quantities Resistance (오) Current (A) Voltage (V) 3.

Q: potential difference Vab is positive. Which of the following is true? The potential at a is bigger t...

A: Given Vab = positive

Q: 1.0 m /20° 20° 1.0 m 3.0 g 3.0 g

A: Draw the free-body diagram of system.

Q: A parallel-plate capacitor is connected to a 2-volt battery. If the plate separation is doubled whil...

Q: A parallel-plate capacitor is being charged by a battery. After being fully charged, the capacitor i...

A: parallel-plate capacitor is being charged by a battery.

Q: A battery is connected to a group of capacitors connected in parallel. Which of the following must b...

A: Given that:- Some capacitors are connected in parallel .

Q: A charge is moving perpendicular to a magnetic field and experiences a force whose magnitude is 2.11...

Q: A 1020 kg car is pulling a 285 kg trailer. Together, the car and trailer have an acceleration of 2.0...

A: Given data: The mass of the car is M=1020 kg. The mass of the trailer is m=285 kg. The acceleration...

Q: A spherical conductor has a radius of 8 mm and a charge of 20μC. Calculate the electric potential at...

Q: Two capacitors in series, C;= 9.0 uF and C2= 5.0 uF, are connected to a 12.0 V battery. What is the ...

A: Given data: The capacitors are, C1=9 uFC1=5 uF The voltage of battery is V=12 V.

Q: Two capacitors in series, C1= 9.0 uF and C2= 5.0 uF, are connected to a 12.0 V battery. What is the ...

A: C1 = 9μF C2 = 5μF V = 12 volts arrangement : series

Q: 17. If you are sliding a box along the floor, why does it takes more force to start sliding the box ...

A: Introduction: The friction force is the force exerted by a surface as an object moves across it or m...

Q: 6. The current I in amperes is inversely proportional to the resistance R in ohms. If the current is...

A: Given: The initial current is 30 A. The initial resistance is 3 Ohm. The final resistance is 5 Ohm.

Q: If you know the wavefunction, how do you calculate the average position

Q: 4- 7. Components of the Vector and Unit Vectors. Given: A = (3î – 3j)m B = (i – 4j)m ċ = (-2î + 5j)m...

Q: What equation will solve the given problem below? A 3.0x105 kg car is 4.5x10 2 m away from a truck a...

A: Given in question: Mass of car(m1) = 3.0×105 kg Force(F) = 65N ...

Q: 8 – 10. Components of the Vector and Unit Vectors. Given: A, = -3 units Ay = -2 units 8. Determine t...

A: 8. Given, Ax = - 3 units Ay = - 2 units Expression of vector A is, A(vector) = Axi + Ayj => A(...

Q: A Van de Graaff generator is charged so that the magnitude of the electric field at its surface is 3...

A: Given in question: Electric field(E) = 3.0×104 N/c To find: (a) the electric force exerted on a pr...

Q: Problem Solving: Solve the following problems. Give your complete solution and box your final answer...

A: “Since you have asked multiple question, we will solve the first question for you. If you want any s...

Q: A spherical conductor has a radius of 8 mm and a charge of 20μC. Calculate the electric field and el...

Q: An automobile is driven at 30 mph for 12 min, then at 40 mph for 20 min, and finally 50 mph for 8min...

A: Given that:- An automobile is driven at certain speed in certain interval of time mentioned in the b...

Q: A spherical conductor is known to have a radius and a total charge of 10 cm and 20uC. If points A an...

Q: An object has 50 extra electrons. what is the charge on that object?

A: number of excess electrons on an object (N) = 50charge on each electron (q) = -1.6×10-19 C

Q: A particle with mass 3×10−2 kgkg and charge +7 μCμC enters a region of space where there is a magnet...

A: Given value--- mass = 3 × 10-2 kg. charge = 7 micro C. magnetic field = 1 T. acceleration = 17 m/s...

Q: How much energy is stored in a 5uF capacitor if it has a potential difference of 2V? O 10 uV O 10 uF...

A: We need to calculate the energy stored in the given capacitor.

Q: What is the direction of the resultant of vector A moving 21 km/hr, north and vector B heading 12 km...

Q: If a flea can jump straight up to a height of 0.44 m, what is its initial speed as it leaves the gro...

A: Given that:- Maximum height attained by a flea=0.44m

Q: An airplane accelerates down a runway at 4.12 m/s? for one minute until it finally lifts off the gro...

A: Given in question: Acceleration of airplane(a) = 4.12 m/s2 Time(t) =...

Q: Two capacitors in series, C1= 9.0 uF and C2= 5.0 uF, are connected to a 12.0 V battery. What is the ...

Q: The prism in the figure below is made of glass with an index of refraction of 1.71 for blue light an...

Q: e) Write the function that describes the height of Joe's basketball, in terms of time measured in se...

Concept explainers

Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows:

Topic Video

Question

A body is thrown upward with an initial speed of 50ft/s. Find the time required for the body to
attain a speed of 20ft/s downward.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A block is given an initial velocity of 5.00 m/s up a frictionless incline of angle 20.0degrees. How far up the incline does the block slide before coming to rest?
An elevator, which weighs 8 tons with its load, is descending with a speed of 900 ft/min. Ifthe load on the cables must not exceed 14 tons, what is the shortest distance in which the elevator can be stopped?
A body weighing 2 kg was acted upon by a horizontal force of 3 N. What speed will the body acquire in 5 s in the absence of friction?
A ball is thrown vertically upward with an initial speed of 9.0 m/s then falls back to its initial position. If you are to ignore the air resistance, what will be the total displacement of the ball?
What magnitude of force is required to cause a 200kg car to change speed of 24 m/s to 8 m/s in a time of 8s?
A golfer badly misjudges a putt, sending the ball only one-quarterof the distance to the hole. The original putt gave the ball an initial speed of vi. If the force of resistance due to the grass is constant,would an initial speed of (a) 2vi, (b) 3vi, or (c) 4vibe needed to get theball to the hole from its original position?
An elevator cab and its load have a combined mass of 1600 kg. Find the tension in the supporting cable when the cab, originally moving downward at 12 m/s, is brought to rest with constant acceleration in a distance of 42 m.
The acceleration of a mass is given by a=3+2t, What is the initial velocity if x(1)=x((0)?
a car of mass 2.0*10^3 kg is initialy moving at 21 m/s when the brakes are applied and the car is brought to stop in 25m. Assuming the force that the stops the car is constant, find the magnitude of that force that stop the car?
A body of mass 5 kg is dropped from a height of 100ft with zero velocity. Assuming no air resistance, find an expression for the velocity at any time t
A loaded sledge of overall mass 90 kg, starting from rest, slides down a smooth incline of 1 in 10 and takes 10 seconds to reach the bottom of the slope. The speed at the end of the ride and the distance of travel are:
A body of mass 200 kg is initially stationary on a 15º inclined plane. What distance alongthe incline must the body slide before it reaches a speed of 10 m/s? Take coefficient offriction between the body and the plane as 0.1.