Question: A proton is initially at rest. After some time, a uniform electric field is turned on and the proton accelerates. The magnitude of the

A proton is initially at rest. After some time, a uniform electric

A proton is initially at rest. After some time, a uniform electric field is turned on and the proton accelerates. The magnitude of the electric field is 1.37 x 105 N/C. (a) What is the speed of the proton after it has traveled 4.00 cm? 1.12E6 What kinematic equations are relevant here? How does Newton's Second Law relate to the electric force? m/s (b) What is the speed of the proton after it has traveled 40.0 cm? 3.54E6 X What kinematic equations are relevant here? How does Newton's Second Law relate to the electric force? m/s Additional Materials

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

To solve this problem we will first determine the acceleration of the proton due to the electric fie... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

1. Create and evaluate a candidate set of at least five general linear models predicting species diversity using combinations of the other continuous variables (evenness, abundance, richness, and...

A proton is initially at rest and moves through three different regions as shown in the figure. In region 1, the proton accelerates across a potential difference of 3330 V. In region 2, there is a...

A proton is initially at rest. After some time, a uniform electric field is turned on and the proton accelerates. The magnitude of the electric field is 1 . 5 6 1 0 5 N / C . ( a ) What is the speed...

A proton (1.67e-27 kg) initially at rest is placed in a uniform electric field of magnitude 4.03 N/C, causing it to accelerate. After 2.22 seconds the electric field is turned off (E=0). The proton...

A proton is projected in the positive x direction into a region of uniform electric field E = (-6.70 x 105) i N/C att = 0. The proton travels 7.90 cm as it comes to rest. (a) Determine the...

This is not a project and/or assignment for marks, as theses are textbook questions, and will not be copying the tutors work/answers. Please answer all the questions in the space provided and in full...

The experimental result differs from the assumption. The result shows that the ring oscillator frequencies can be grouped into two groups, where the first group is the high frequency group for the...

Please help me answer the following exercises. Show step by step how you got the answer and please do it on a paper so it's easier to understand 10. Calculate the magnitude and direction of the...

SPH4U UNIT 3 TEST GRAVITATIONAL AND ELECTRIC FIELDS Part A Knowledge and Understanding [20 marks) Multiple Choice Use a CAPITAL letter that best completes the statement or answers the question 1. The...

Posting transactions to the general ledger and accounts receivable ledger. GENERAL LEDGER ACCOUNTS 101 Cash 401 Sales 111 Accounts Receivable 421 Sales Returns and Allowances 221 Sales Tax Payable...

50) (Consider This) Voter failure describes the situation where:A) government officials make poor decisions that contradict voterpreferences. B) voter preferences cannot be adequately capturedbecause...

ow is the sale of inventory reported on Audrey's tax return? As part of gross receipts or sales in Part I of Schedule C . As a long - term capital gain on Form 8 9 4 9 and Schedule D . As an ordinary...

The following table shows the total return and the number of funds for four categories of mutual funds. a. Using the number of funds as weights, compute the weighted average total return for these...

When Sam goes to a restaurant, he always tips the server $2 plus 10% of the cost of the meal. If Sams distribution of meal costs has a mean of $9 and a standard deviation of $3, what are the mean and...

Annual revenue for Corning Supplies grew by 5.5% in 2014, 1.1% in 2015, 3.5% in 2016, 1.1% in 2017, and 1.8% in 2018. What is the mean growth annual rate over this period?

Prove that for all integers a, k, and n, gcd (a, n) = gcd (a + kn, n).

The KL Partnership is owned equally by Kayla and Lisa. Kaylas basis is $20,000 at the beginning of the tax year. Lisas basis is $16,000 at the beginning of the year. Assume partnership debt did not...

The return of goods to the supplier will affect the purchase account. Question 27Answer True False

A charging RC circuit controls the intermittent windshield wipers in a car. The emf is 12.0 V. The wipers are triggered when the voltage across the 125- F capacitor reaches 10.0 V; then the capacitor...

Earth's orbit around the Sun is nearly circular. The period is 1 yr = 365.25 d. (a) In an elapsed time of 1 d, what is Earth's angular displacement? (b) What is the change in Earth's velocity, v? (c)...

An organ pipe that is open at both ends has a fundamental frequency of 382 Hz at 0.0C. What is the fundamental frequency for this pipe at 20.0C?

Which of the three process motivation theories makes the most sense to you? Why?

What is your view of performance appraisals? How can they be improved?

Which of the guidelines for developing political skills do you think is most important? Why?