Can someone please help Worksheet 2.4AccelerationPhysics 111. The Dodge Tomahawk can accelerate at an incredible 15.9 m/s2. How much time will it take toaccelerate from 0 to 100 km/h?2. A rock is falling downwards at 13 m/s. 2.0 seconds later it is falling at 31.6 m/s. What was itsacceleration?3. An NFL wide receiver can reach a top speed of 10.0 m/s in only 2.4 s. What is their accelerationduring this time? 4. A car traveling at 32 km/h accelerates to 54 km/h at a rate of 1.8 m/s2. How long does it take toreach this speed?5. A student is gliding along on a physics scooter at a comfortable 2.8 m/s when Mr. Q walksaround the corner and the two collide. If the student is brought to rest in 150 ms, what is theiracceleration?6. A car is moving at 30 km/h when it accelerates at 2 m/s² for 3.6 s. What is the car's final speed?

Answered: Image /qna-images/answer/6d103dc5-d2c3-4627-8b83-22d71cd1a236.jpg

Answered: help | bartleby

Science

Physics

help

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter2: Kinematics

Section: Chapter Questions

Problem 18PE: A commuter backs her car out of her garage with an acceleration of 1.40 m/s2. (a) How long does it...

See similar textbooks

Related questions

Q: dog tries to cross a 165 m wide river. It can swim at an average speed of 1.52 m/s. The river has a…

A: Given:- Vr = velocity of the river current = 1.2 m/s (direction East) = ( 1.2 i^ ) m/s Vdr =…

Q: A 1390 kg car moving at 6.00 m/s is initially traveling north along the positive direction of a y…

Q: The units for viscosity in the centimeter-gram-second (CGS) system is poise or g/cm.s. The viscosity…

A: The viscosity is given by,

Q: If a projectile is launched at an angle with the horizontal, its parametric equations are as…

A: Given:- X= (70 cos(θ))t Y= (70 sin(θ))t - 16t2

Q: State Newtons laws of motions and also describe forces, mass and weight/apparent weight

A: There are three Newtons law of motions namely the first law, second law and third law of motion.…

Q: 1. Calculate the torque about the origin produced by a constant force of (5î + 4k) N on a particle…

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

Q: A charged particle enters a region of unoform magnetic field which is antiparallel to the particles…

A: The magnetic field produces a force on a moving charge particle. This magnetic force not only…

Q: 1. Which of the following better characterizes the direction of the electric field at point P, given…

A: Dear student The electric lines of forces are the lines which represent the direction as well as the…

Q: A 3.65x10-12 C is placed inside a cube. What is the amount of electric flux passing through each…

Q: what is the total work done by the force over the distance x=0 to x=15.0m?

A: Work done is basically the area under the graph of Force vs displacement!

Q: Take a look at the four conductivity materials listed. Which of the following statements regarding…

A: Given:Material coductivity(σ) of four materials are given.σA=2.44×108…

Q: A stack of blocks sits at rest on top of a table. What would the Full Body Diagram of the block…

A: Free body diagram is a graphical representation of all forces acting on a body. Assumption that we…

Q: You notice that you can make the green balloon fall more slowly than normal (meaning it has an…

A: Given:- case 1, We make a green balloon fall more slowly than normal and the red balloon is above…

Q: Angle of String Tension in the String y-component x-component of Tension of Tension 21 4.9 degrees N…

A: We have a string with a tension T=4.9 N which is makes an angle θ=21o with the horizontal. We need…

Q: Consider a non-uniformly charged insulating hollow sphere with inner radius a and outer radius b.…

Q: Supposed that a mass weighing 10 lbs. stretches a spring 2 inches. If the mass is displaced…

A: Given, weight = 10 lbs initial stretch = 2 inch initial upward…

Q: A 12.5 kg box slides down a ramp that is inclined at 20.0° above the horizontal. If the coefficient…

A: Given Mass of the box, m=12.5 kg Angle of inclination = 20o above the horizontal CCo efficient of…

Q: Assume that you have an LRC AC Circuit with one inductor which has an inductance of L = 81 mH and…

Q: Consider an LC circuit in which L = 500 mH and C = 0.100 μF ?. (a) What is the resonance frequency…

Q: A block of ice breaks loose and slides down the roof of an apartment building sloped at an angle of…

A: in this question we use work energy theorem for answers given.

Q: A ball is thrown vertically downward from the roof of a building. It passes a window 12.0 m below…

Q: A river flows due south with a speed of 2.30 m/s. A man steers a motorboat across the river, his…

Q: In the story.Happy birthday greeting.Marissa sent a birthday greeting card to Anna thru…

A: Through the facebook, the greeting massage will reach to Anna immediately.

Q: Ignoring air resistance and the little friction from the plastic tube, the magnet was a…

A: Faraday’s law The magnitude of the emf induced in a circuit is corresponding to the rate of varying…

Q: Given the points A(1,2,3) and B(2,-2,1), find the a. Vectors A and B with respect to origin b.…

A: W have the point A(1,2,3) and B(2,-2,1) We need to find the corresponding vectors. [Please…

Q: QUESTION 7 A U-shaped tube is open to air on both ends and filled with water (blue) and an unknown…

A: Given: The density of the water is 1x103 kg/m3. d=6 cm=0.06 mh=20 cm=0.2 m

Q: Two resistors R₁ = 62 and R₂ = 12 2 are connected in parallel to each other and in series to R3 = 2…

A: Given data: Two resistors are connected in parallel R1 = 6 Ω and R2 = 12 Ω And third resistor…

Q: Reading 20 Megavolts 350 Kiloohms 3 Amps 250 Milliamps 40 Microvolts 1 Nanofarad 20 Picoamps Mega M…

A: Please see the solution below.

Q: A ball is kicked straight up into the air with an initial velocity of 30 meters/sec. How much time…

A: Given data: Initial velocity (u) = 30 m/s, straight up Required: Time taken to hit the ground

Q: A tube 1.10 m long is closed at one end. A stretched wire is placed near the open end. The wire is…

Q: As seen in the picture, three-point charges are arranged in an equilateral triangle with side length…

Q: A plane is initially at rest on the ground. The minimum speed for the plane to take off is 50…

A: Given data: Initial velocity (u) = 0 m/s Final velocity (v) = 50 m/s Distance (d) = 2 km = 2000 m…

Q: wo "Crush Gear" toys in a "battle arena" collide elastically as one approaches the other directly…

Q: A resistor is connected in series with an ammeter and the combination to the terminals of a 4.5-Volt…

A: According to Ohm's law voltage is directly proportional to the current so V∝iV=iR

Q: For each sequence, determine whether it appears to arithmetic 80, 40, 20, 10, ... 21, 16, 11, 6, ...…

Q: The driver of a car steps on the gas, and the car accelerates with acceleration a. When writing down…

A: The car is accelerating with acceleration a. The horizontal force is F=ma

Q: A long, straight wire lies in the plane of a circular coil with a radius of 0.023 m. The wire…

Q: 2) Find the resultant (sum) of the vectors shown below. Express the resultant vector using its…

A: F1→ = 212 lb @30.8o north of east F2→ = 302 lb @45.4o north of west F3→ = 155 lb @53o south of west…

Q: How can a Wheatstone Bridge be used to find the value of an unknown resistors' resistance within a…

A: A Wheatstone bridge circuit consists of four arms of which two arms consist of known resistances…

Q: Assume that you have an LRC AC Circuit with one inductor which has an inductance of L = 81 mH and…

Q: An object has a mass of 4kg. Calculate its potential energy 3m above the ground.

Q: For the two block system in the image below, the upper block is held stationary by the cord and has…

Q: 4. Electric fields of varying magnitudes are directed either inward or outward at right angles on…

Q: Determine VB and WAB if VA=20m/s and AB=30cm

A: A and B are related by a constraint (AB) through Pythagoras theorem. We can use that to our benefit…

Q: 1. Consider the circuit shown on the right. The resistance of each resistor is 1[0]. What is the…

A: Given: The resistance of the each resistor is 1 Ohm.

Q: Support your answers for the following questions for the circuit shown: a. b. C. Is V₁ equal to V₂?…

A: Given data: Two resistors are connected in parallel R1 = 100 Ω and R2 = 250 Ω Two more resistors…

Q: The spring in the picture below has a spring constant of 8000N/m and it is compressed 24.0cm from…

Q: In your own words, explain why efficiency can never be 100% or more on a machine

A: Efficiency of a machine means ability of a machine to produce output with little to no waste.…

Q: Using Ideal gas tables, what is the change in internal energy of air if the initial temperature is…

A: The initial temperature, T1=500 K The final temperature, T2=315 K Specific heat of air at constant…

Q: You swing a 3.00 kg stone in a circle, using the full length of a thin 70.0 cm rope. Part A At what…

Question

Can someone please help

Worksheet 2.4
Acceleration
Physics 11
1. The Dodge Tomahawk can accelerate at an incredible 15.9 m/s2. How much time will it take to
accelerate from 0 to 100 km/h?
2. A rock is falling downwards at 13 m/s. 2.0 seconds later it is falling at 31.6 m/s. What was its
acceleration?
3. An NFL wide receiver can reach a top speed of 10.0 m/s in only 2.4 s. What is their acceleration
during this time?

4. A car traveling at 32 km/h accelerates to 54 km/h at a rate of 1.8 m/s2. How long does it take to
reach this speed?
5. A student is gliding along on a physics scooter at a comfortable 2.8 m/s when Mr. Q walks
around the corner and the two collide. If the student is brought to rest in 150 ms, what is their
acceleration?
6. A car is moving at 30 km/h when it accelerates at 2 m/s² for 3.6 s. What is the car's final speed?

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

While entering a freeway, a car accelerates from rest at a rate of 2.8 m/s2 for 14.5 s. How far does the car travel in those 14.5 s, in meters? And what is the car's final velocity, in meters per second?
A commuter backs her car out of her garage with an acceleration of 1.40 m/s2. (a) How long does it take her to reach a speed of 2.00 m/s? (b) If she then brakes to a stop in 0.800 s, what is her deceleration?
The first supersonic flight was performed by Charles Yeager in 1947. During his attempt, he flew from 119 m/s to top speed, accelerating at 7.29 m/s^2 for a distance of 5251 m. What top speed did he achieve?
A building is 54.5 m tall and a person drops a ball from the top of the building. How long (in seconds) will it take to reach the ground if air resistance is negligible? How far (in meters) will it travel at time 2.00 second? What is the velocity of the ball before hitting the ground? What is the acceleration of the ball before hitting the ground?
A cheetah can accelerate from rest to a speed of 30.0 m/s in 7.00 s. What is it's acceleration? A commuter backs her car out of her garage with an acceleration of 1.40 mis2. (a) How long does it take her to reach a speed of 2.00 m/s? (b) If she then brakes to a stop in 0.800 s, what is her deceleration?
Cheetahs have a top speed of 120 km/h and can accelerate at a constant rate of 9.5m/s2 . How long would it take a cheetah, stalking its prey at 4.2 m/s, to reach its topspeed?
Cheetahs have a top speed of 120km/h and can accelerate at a constant rate at 9.5m/s2. How long would it take a cheetah, stalking it's prey at 4.2m/s, to reach it's top speed?
Usain Bolt wants to complete a 10kilometer-run in less than 30 minutes. After running at constant speed for exactly 26 minutes, the runner still has 1.5km left to run. The runner must then accelerate at 0.30m/s2 for how many seconds to reach a final velocity that will allow them to complete the 1.5km left of the race in the desired time?
A drag racer starts from rest and accelerates at 7.40 m>s2. How far has it traveled in (a) 1.00 s, (b) 2.00 s, (c) 3.00 s?
A sprinter accelerates from rest to 9.50 m/s in 1.26 s . What is her acceleration in m/s2? What is her acceleration in km/h2?
A bicyclist rides the first 60 km of a 220 km race in 1.5 hours. What is the bicyclist average speed? I know that the answer is 7.5, however I'm trying to establish a formula for solving problems such as this one. Is there a formula that you can provide to solve problems that require calculating miles per hour based on only feet and seconds?
John is driving his sports car down a four-lane highway at 40 m/s. He overtakes a slow-moving truck. If he can accelerate at 5 m/s², how long will it take for him to reach the speed of 60 m/s?