Answered: deo of a cart rolling down a ramp is…

deo of a cart rolling down a ramp is shot at 140 frames/s. It takes the cart 645 frames to go down the ran long it took the cart to go down the ramp.

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter2: Representing Motion

Section: Chapter Questions

Problem 48A

See similar textbooks

Related questions

Q: When a charged particle moves at right angles to the magnetic field, the variable quantity is? Оа.…

A: Solution: the relation between the charged particle speed and the magetic field

Q: Question 19 Two objects are on a collision course. Object #1 has a mass of 12 kg and an initial…

A: Given masses are m1 = 12 kg m2 = 4 kg and their respective velocities are v1 = 14m/s i and v2 = -4…

Q: Figure below shows a position vs time graph. At which lettered point or points is the object: (a)…

A: The slope of the position time graph is called the velocity.

Q: Two objects are on a collision course. Object #1 has a mass of 13.7 kg and an initial velocity of…

A: Given: Object 1 has a mass m1 = 13.7 kg with initial velocity of u1 = 18.5 m/s i. Object 2 has a…

Q: A fighter plane moving 211.0 m/s horizontally fires a projectile with speed 47 m/s in a forward…

Q: B A coin sits on a rotating turntable as shown in the figure. At the time shown in the figure, which…

A: We need to say what the direction of friction will be on the coin on turntable.

Q: Significant figures are important. Three students are each asked to measure one side of a box.…

A: The answer is 53 cm3

Q: Q2) A car and a truck are traveling in along a straight road as shown in the picture. At time t =0…

A: The distance between the car and truck (D) = 40 m Initial velocity of car (u)= 15 ms, towards right…

Q: 10 feet Endline 36.9° 30 yards 10 yards During a football game Mason kicks a ball from the ground at…

A: U= 20 m/s = 21.8723 yard/s = 65.6168 foot/s Angle is 36.9°

Q: 10. An object accelerates 2.0 m/s? when a force of 12.0 Newtons is applied to it. What is the mass…

Q: 1. A "swing" ride at a carnival consists of chairs that are swung in a circle by 15.0-m cables…

A: Write the given values of this problem. L=15 mm=179 kg

Q: could you help please

A: a) The kinematic equation for final velocity is,

Q: A stuntman dives off a 200 m tall pole into a bucket of water. His PE On top of the pole is 15000 J.…

A: From the law of conservation of energy, we know that, Total Kinetic Energy (KE) + Total Potential…

Q: Please help!0

A: Part A: R = 11 m Part B: R = 29 m. Explanation:

Q: Some water is heated from 20 °C to 60 °C • Find the difference in temp in °C • Convert both…

A: The kelvin scale of temperature Tk and Celsius scale Tc are related by the below relation TC=TK…

Q: How much current is needed in a 5-winding, 10 cm diameter coil to produce a 0.5 G magnetic field at…

Q: Help #6

Q: 1. A tennis ball has a mass of 0.5 kg and is moving with a velocity of 25 m/s. Calculate the kinetic…

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: What is the total translational kinetic energy of the gas molecules of 0.4200 mol of air at…

Q: Directions: Show your complete solutions and write them on the space provided. You may use an extra…

Q: A 2-ohm wire is connected to a 60 V electromotive force source and is placed in a 9000 G magnetic…

A: Given : R = 2 Ω V = 60 V B = 9000 G = 9000 × 10-4 T θ = 60° L = 12 cm = 0.12 m

Q: Problem 3: A simple pendulum is made with a mass of 500 g and a massless string of length 50 cm. A…

Q: 52. The diagram below shows a simple food chain. Grass Deer Panther Which statement supports the…

A: Given is a diagram representing food chain grass-deer-panther it is asked which statement supports…

Q: 3. A point charge +2Q is at the origin and a point charge - Q is located along the x axis at x = d…

A: Coulomb's Law The force between two charges q1 and q2 is directly proportional to the product of the…

Q: I need help solving this

Q: In the figure, two long barges are moving in the same direction in still water, one with a speed of…

Q: 1) Position of a particle as a function of time is given by the expression: x(s)= 5sti +(-5s² +…

A: Introduction: Using basic kinematical equations, relation between displacement, velocity and…

Q: An alternative derivation of the mass-energy formula E, = moc² also given by %3D Einstein, is based…

A: It's actually the most beautiful way to derive a relativistic equation using the classical method.…

Q: A 4Kg objéct at rest on the ground is pushed by a force for 8 m. The object ends up going 4 m's.…

Q: A coupled pendulum system is in a vertical plane (as shown in the fig. 2). Each rod is ot mass m and…

A: Let the angular displacement of both the rods be θ1 and θ2. The torques on both the rods are given…

Q: If a bus travelling at 20 m/s is subjected to a steady deceleration of 5 m/s, how long will it take…

Q: Problem 2: Water is flowing through a pipe with a velocity of 5 m/s. The pipe has a diameter of 6…

Q: The total capacitance of 300 mF and 600 mF connected in series is a. 300 mF b. 1000 mF C. 500 mF d.…

A: Bartleby's guidelines allowing answer only the first question.

Q: Velocity & conversion workout problem. You must show all your work in a different color to get…

A: Given data *A car travels a distance is d = 32 km *The given time is t = 55 minutes = (55 ×…

Q: 29. • At a sports car rally, a car starting from rest accelerates uniformly at a rate of 9.0 m/s?…

Q: mies. 6-10. The water level on a pier varies with the tides on a particular day in the ocean. It is…

Question

100%

Please help

A video of a cart rolling down a ramp is shot at 140 frames/s. It takes the cart 645 frames to go down the ramp. Determine
how long it took the cart to go down the ramp.
At=

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

The speed of light is now defined to be c = 2.99792458 ✕ 108 m/s . Express the speed of light to three significant figures. Express the speed of light to five significant figures. Express the speed of light to seven significant figures.
The distnace from earth to the moon is 239,000 miles. a. how many kilometers are in 239000 miles? b. given that the light travels at 3.00*10^8 m/s , how many minutes does it take for light to travel to the moon ? c. The apollo 10 mission holds the record for the highest speed by a manned vehicle at 11080 m/s . How many minutes would it take for the apollo 10 mission to reach the moon assuming the rocket travels ina straight line at that top speed? d. The apollo 11 mission took 73.45 hours to reach lunar orbit once it left earths orbit. The avergae speed duirng that time was 5500km/hr. How many miles did the apollo 11 mission actually travel in space ?
A meter stick moves past you, with its motion relative to you parallel to its long axis. If you measure its length while in motion, you get 1.00 ft. At what speed is the meter stick moving relative to you?
A boat takes 3.00 hourshours to travel 50.0 kmkm down a river, then 6.10 hourshours to return. How fast is the river flowing?
What is .43 ms coverted into seconds. I put .00043 seconds and it was marked as incorrect.
Dan picks up a 15-m-long pole and begins running very fast, holding the pole horizontally and pointing in the direction he’s running. He heads toward a barn that is 12 m long and has open doors at each end. Dan runs so fast that, to Farmer Brown standing by his barn, the ladder is only 5 m long. As soon as the pole is completely inside the barn, Farmer Brown closes both doors so that Dan and the pole are inside with both doors shut. Then, just before Dan reaches the far door, Farmer Brown opens both doors and Dan emerges, still moving at high speed. According to Dan, however, the barn is contracted to only 4 m and the pole has its full 15 m length. Farmer Brown sees the pole completely inside the barn with both doors closed. What does Dan see happening?
The speed of light is now defined to be c = 2.99792458 × 108 m/s. (a) Express the speed of light to three significant figures. 4.03.00*10e8 X Your response is off by a multiple of ten. m/s (b) Express the speed of light to five significant figures. 4.02.9979*10e8 X Your response is off by a multiple of ten. m/s (c) Express the speed of light to seven significant figures. 4.0 2.997925*10e8 X Your response is off by a multiple of ten. m/s
Alishba wakes up late and runs to school, covering a distance of 2.55 km in a direction of [N200 E] as measured from her home. She then realizes that her friend Lydia has her homework and races over to his house 0.5 km away [W] from the school. The two friends then decide it’s not worth going to class late so they go off to the mall that is 2.8 km [W500 S]. a) What is Alishba’s total displacement? b) If the total time taken by Alishba to run to school then over to the friend’s house was 25 minutes, what was her average velocity?
Bob has just finished climbing a sheer cliff above a level beach and wants to figure out how high he climbed. All he has to use is a baseball, a stopwatch, and a friend on the ground below with a long measuring tape. Bob is a pitcher and knows that the fastest he can throw the ball is about ?0=34.1 m/s.v0=34.1 m/s. Bob starts the stopwatch as he throws the ball, with no way to measure the ball's initial trajectory, and watches carefully. The ball rises and then falls, and after ?1=0.910 st1=0.910 s the ball is once again level with Bob. Bob cannot see well enough to time when the ball hits the ground. Bob's friend then measures that the ball hit the ground ?=123 mx=123 m from the base of the cliff. How high above the beach was the ball when it was thrown?
How many minutes Raman will take to cover a distance of 400 meters if he runs at a speed of 20 km/hr ? a.2 mins b. 1.5 mins ¢. 1% mins d. 2.5 mins e. None of these
Light speed c = 3.0* 108 m/s. A light year is a distance light travels in one year. Calculate a light-year in [a] km and [b] Mile
An electron at point A in the figure (Figure 1) has a speed v0v0 of 1.40×106 m/sm/s . Find the time required for the electron to move from A to B. Express your answer in seconds