Answered: A 50 kg box hangs from a rope. What is…

A 50 kg box hangs from a rope. What is the tension in the rope ifa. The box moves up at a steady 5.0 m/s?b. The box has νy = 5.0 m/s and is slowing down at 5.0 m/s2?

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter5: Newton's Law Of Motion

Section: Chapter Questions

Problem 60P: Suppose Kevin, a 60.0-kg gymnast, climbs a rope. (a) What Is the tension in the rope if he climbs at...

See similar textbooks

Related questions

Q: The net external force on a 24 kg mower is known to be 51 N. a) If the force of friction opposing…

A: Given Net external force on mower = 51 N Mass of mower = 24 kg We have to answer the following…

Q: On vacation, your 1400-kg car pulls a 560-kg trailer away froma stoplight with an acceleration of…

A: Part a The net force deployed on the trailer can be determined easily, provided the acceleration of…

Q: (a) What is the weight of a 4.03 kg backpack? (b) What is the acceleration of the backpack if a net…

A: Given, Mass of backpack, m=4.03 kg Force applied,F=10 N

Q: Your forehead can withstand a force of about 6.0 kN before fracturing, while your cheekbone can only…

Q: A boat moves through the water with two forces acting on it. One is a 1500 N forward push by the…

A: Here, we calculate the given as follow;

Q: tension (in N) Pope at a constant speed ? (No Response) N (b) What is the tension (in N) in the rope…

A: Concept: How fast an object is moving is called speed, speed can be thought of as the rate at which…

Q: There is a 67 kg rubber sled on a wet concrete floor. A boy pushes the sled and it accelerates 0.01…

Q: Suppose a 60.0-kg gymnast climbs a rope. (a) What is the tension in the rope if he climbs at a…

Q: A 49.05 N box is pulled from rest to the right by a horizontal force of 200 N . There is a…

Q: A 50 kg box hangs from a rope. What is the tension in the rope ifa. The box is at rest?b. The box…

Q: A 600 N man stands on a bathroom scale in an elevator. As the elevator starts moving, the scale…

Q: Zach, whose mass is 80 kg, is in an elevator descending at 10 m/s. The elevator takes 3.0 s to brake…

Q: Christmas light hangs on a series of strings as shown in the figure below. The tension on string ?,…

A: A Christmas light hangs on a series of strings as shown in the figure below. The tension on string

Q: Suppose a 50.5 kg gymnast climbs a rope. (a) What is the tension (in N) in the rope if he climbs at…

A: Introduction: Newton’s laws of motion have wide range of applications. It can be applied to describe…

Q: Two objects are connected as shown, and the surface is frictionless. m1 = 130 kg, and m2 = 7 kg.…

A: Given data: Mass (m1) = 130 kg Mass (m2) = 7 kg Required: Acceleration (a) of the masses and…

Q: A horizontal rope is tied to a 50 kg box on frictionless ice. What is the tension in the rope ifa.…

A: Let the mass of the body be m, acceleration is a, velocity is v, force on the system is denoted be…

Q: A ship moves through water with two forces acting on it. One is a forward thrust through the water…

A: Thrust (force) applied by propeller on ship Fa = 1875 N Resistive (drag) force on the ship Fd = 1200…

Q: The weight of an astronaut plus his space suit on the Moon is only 250 N. (a) How much does the…

Q: A car with a mass of 1000.0 kg accelerates from 0 to 90.0 km/h in 10.0 s. (a) What is its…

A: a) We know , V=u+atgiven , V= 90km/h = 90x1033600 = 25m/su=0t=10…

Q: An object has a mass of 100 kg. a) How much does it weigh on Earth? b) How much does it weigh on the…

Q: Imagine you work on a garden store during the summer. If you lift a bag of fertilizer with a force…

A: Force is defined as the product of mass and acceleration of the object. F = m*a…

Q: A boy pulls a carriage with a force of 20N by a thick rope making an angle of 25° with the…

A: Neglect friction since the coefficient of friction isn't given Free body diagram

Q: A parachutist has a mass of 70 kg. His parachute has a mass of 10 kg Watch eut dan thin all you have…

Q: A rectangular box with a mass 23.7 kg initially at rest on a warehouse floor is acted on by a net…

Q: A woman has a mass of 55.0 kg.a. What is her weight on earth?b. What are her mass and her weight on…

Q: A 52 kg circus performer is to slide down a rope that will break if the tension exceeds 425 N. (a)…

A: a)

Q: A bag of sand that is 350N is at rest on a ramp that is 50 degrees above the ground. a. What is the…

A: Since Sand bag is resting on the inclined ramp, net force on the sand bag is zero. The force due to…

Q: A jet aircraft with a mass of 4,525 kg has an engine that exerts a force (thrust) equal to 60,400 N.…

A: Part A. force is given as follows: F=ma60400=4525×aa=13.348 m/s2 Part B. Final speed after 9 s…

Q: Suppose an airline allows a maximum of 31 kg for each suitcase a passenger brings along. (a) What is…

Q: Zach, whose mass is 85 kg, is in an elevator descending at 12 m/s. The elevator takes 3 s to brake…

Q: A force acts on a 2 kg mass and gives it an acceleration of 3 m/s?. A What is the magnitude of the…

Q: A 1.3 kg box of frozen chocolate chip waffles is pulled across a table by a rope at t1 = 0s. The…

A: Given data: Mass of the box of frozen chocolate chip waffles is, m= 1.3 kg The rope is at an angle…

Q: 4. A string pendulum 1.12 m long has a bob with a mass of 200 g. (a) What is the tension in the…

Q: An object with a mass of 15 kg rests on a frictionless horizontal plane and is acted upon by a…

Q: The weight of an astronaut plus his space suit on the Moon is only 350 N. (a) How much does the…

A: The acceleration of gravity on the moon is gmoon Acceleration of gravity on the earth is gearth…

Q: Suppose an airline allows a maximum of 45 kg for each suitcase a passenger brings along. (a) What is…

A: The weight of the suitcase is calculated by using the formula W=mg , where m=45 kg is the mass of…

Q: A jet aircraft with a mass of 4,375 kg has an engine that exerts a force (thrust) equal to 59,900 N.…

A: Given data: Mass (m) = 4375 kg Force (F) = 599 00 N Time (t) = 7 s Initial velocity (Vi) = 0 m/s…

Q: A 60-kg operator is standing on a spring scale in a 600-kg elevator that is accelerating 6 m/s2 up.…

Q: A 45 kg box hangs from a rope. What is the tension in the rope if: (a) the box is at rest? (b) the…

A: a. the tension the box is at rest is T=mg=45 kg9.8 m/s2=441 N

Q: A 1500 kg automobile travels at a speed of 105 km/h along a straight concrete highway. Faced with an…

A: Given : Mass of car, m = 1500 kg Initial velocity of car, u = 105 km/hr = 105000/3600…

Q: A rope is used to pull a 2.89-kg bucket of water out of a deep well. a. What is the acceleration of…

A: a) The required acceleration is,

Q: Suppose a 59.0 kg gymnast climbs a rope. a. What is the tension (in N) in the rope if he climbs at a…

A: (a) When gymnast climbs the rope at constant speed, his acceleration and hence the net force on him…

Question

A 50 kg box hangs from a rope. What is the tension in the rope if
a. The box moves up at a steady 5.0 m/s?
b. The box has ν_y = 5.0 m/s and is slowing down at 5.0 m/s²?

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 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 car with a mass of 1000.0 kg accelerates from 0 to 90.0 km/h in 10.0 s. (a) What is its acceleration? (b) What is the net force on the car?
(a) A cat with a mass of 850 kg in moving to the right with a constant speed of 1.44 m/s. What is the total force on the cat ? (b) What is the total force on the cat if it is moving to the left?
Suppose a 60.0-kg gymnast climbs a rope. (a) What is the tension in the rope if he climbs at a constant speed? (b) What is the tension in the rope if he accelerates upward at a rate of 1.50 m/s2?
A particle with mass m = 4.00 kg accelerates according to a=(300i+200j) m/s2. a. What is the net force acting on the particle? b. What is the magnitude of this force?
Suppose Kevin, a 60.0-kg gymnast, climbs a rope. (a) What Is the tension in the rope if he climbs at a constant speed? (b) What is the tension in the rope if he accelerates upward at a rate of 1.50m/s2 ?
. As a baseball is being caught, its speed goes from 30 to 0 m/s in about 0.005 s. Its mass is 0.145 kg. (a) What is the baseball’s acceleration in m/s and in Ws? (b) What is the size of the force acting on it?
A 15-kg sled is pulled across a horizontal, snow-covered surface by a force appiled to a rope at 30 degrees with the horizontal. The coefficient of kinetic friction between the sled and the snow is 0.20. (a) If the force Is 33 N, what is the horizontal acceleration of the sled? (b) What must the force be in order to pull the sled at constant velocity?
Mass and Weight The weight of an astronaut plus his space suit on the Moon is only 250 N. (a) How much does the suited astronaut weigh on Earth? (b) What is the mass on the Moon? On Earth?
A force of 30.0 N is applied in the positive x-direction to a block of mass 8.00 kg, at rest on a frictionless surface. (a) What is the blocks acceleration? (b) How fast is it going after 6.00 s? (Sec Sections 2.5 and 4.3.)
A 50 kg box hangs from a rope. What is the tension in the rope ifa. The box is at rest?b. The box has νy = 5.0 m/s and is speeding up at 5.0 m/s2?
Suppose a 59.5 kg gymnast climbs a rope. (a) What is the tension (in N) in the rope if he climbs at a constant speed? (b) What is the tension (in N) in the rope if he accelerates upward at a rate of 1.30 m/s2?
A 45 kg box hangs from a rope. What is the tension in the rope if:(a) the box is at rest?(b) the box is rising with a constant velocity of 4.0 m/s?(c) the box is rising and speeding up at 4.5 m/s2?