A trolley with a 5.0 cm long card passed through a single light gate. The time recorded

Question:

A trolley with a 5.0 cm long card passed through a single light gate. The time recorded by a digital timer was 0.40 s. What was the average speed of the trolley in m s⁻¹?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Cambridge International AS And A Level Physics Coursebook

ISBN: 9781108859035

3rd Edition

Authors: David Sang, Graham Jones, Gurinder Chadha, Richard Woodside

See More Books

Question Posted: Sep 23, 2021 02:01 AM

See More Questions

What is the average speed of a molecule of H 2 O in the atmosphere? Assume a nice spring day with T = 20C (= 293 K).
Gate AB in Fig P2.51 is 1.2 m long and 0.8 m into the paper. Neglecting atmospheric-pressure effects, compute the force F on the gate and its center of pressure position X. 4 m Oil. SG-0.82 40"
A digital timer is used on a 115-V line. (a) If the resistance of the timer is 12000, how much current does it draw? (b) How much power does the timer use? (c) What does it cost to operate the timer...
East Corp is a mature company and expects its sales and operating costs to be fixed (or unchanged) in perpetuity. It has sales of $524,000 and operating costs of $272,480. The firm has a tax rate of...
Suppose two events A and B are mutually exclusive, with P(A) 0 and P(B) 0. By working through the following steps, youll see why two mutually exclusive events are not independent. (a) For mutually...
On December 1, 2011, John and Patty Driver formed a corporation called Susquehanna Equipment Rentals. The new corporation was able to begin operations immediately by pur-chasing the assets and taking...
You are in an elevator moving between two floors of a building at constant speed. Compare the work done on you by the elevator when you are moving upward to a higher floor to the work done when you...
The following facts pertain to a noncancelable lease agreement between Faldo Leasing Company and Vance Company, a lessee. Inception date January .. 1, 2012 Annual lease payment due at the beginning...
For this exercise, instead of using the values in the challenge, ask the user for the number of shares, the share price, and the percent commission.For this exercise, instead of using the values in...
The cash records and bank statement for the month of May for Diaz Entertainment are shown below. Additional information:a. The difference in the beginning balances in the company?s records and the...
A boat travels at 2.0 m s 1 east towards a port, 2.2 km away. When the boat reaches the port, the passengers travel in a car due north for 15 minutes at 60 km h 1 . Calculate: a. The total distance...
A boat leaves point A and travels in a straight line to point B. The journey takes 60 s. Calculate: a. The distance travelled by the boat b. The total displacement of the boat c. The average velocity...
Raytheon wishes to use an automated environmental chamber in the manufacture of electronic components. The chamber is to be used for rigorous reliability testing and burn-in. It is installed for...
Explain about any two On-chip cache memories.? What is cache memory and explain its types? What is cache memory in OS?
Critique the adequacy and merit of vision and mission statements of an organization, listing effective elements and shortcomings. Show how those statements relate to the organization's management...
Suppose you would like to set up a $8,346 fund for a trip with your graduating class in 3 years from now. If your bank offers you 7% APR, how much must you deposit today to reach your goal? (Round...
Consider two cash flow diagrams below of pizza delivery truck options (Truck A and Truck B) that a local restaurant is considering to purchase. The economic lives of these trucks are 5 and 4 years...
PV&A will need $8 million 4 years from now to replace some equipment. Currently, the firm has some extra cash and would like to establish a savings account for this purpose. The account pays 2...
Particle A is moving with a constant velocity vAE = +0.90c relative to an Earth observer. Particle B moves in the opposite direction with a constant velocity vBE = 0.90c relative to the same Earth...
Why do bars offer free peanuts?
We saw a general rule that the two protons of a CH 2 group will be chemically equivalent if there are no chirality centers in the compound. An example of an exception is 3-bromopentane. This compound...
Identify the structure of a compound with molecular formula C 9 H 20 that exhibits four CH 2 groups, all of which are chemically equivalent. How many total signals would you expect in the 1 H NMR...
Predict the chemical shifts for the signals in the 1 H NMR spectrum of each of the following compounds: (a) (b) (c) (d) (e)
ACC 925 MCMASTER UNI Cash $21,450 Accounts Receivable 7,000 Inventory 6,650 Office Supplies 100 Store Supplies 200 Prepaid Rent 600 Office Equipment 3,000 Accumulated Depreciation-Office Equipment...
In 2022, Chadd has authorized 220,000 common shares and 65,000 preferred shares. The preferred shares will be cumulative and pay $5 dividends. The 140,000 shares issued were issued to Chadd. He will...
data for ramirez, inc and alioto corp. prepare common size income statement. net sales revenue 8000 , 19,000 . cost of goods sold 4,816 , 13585, an other expenses 2696 ,4446 and net icome 488, 969

A trolley with a 5.0 cm long card passed through a single light gate. The time recorded

Question:

Step by Step Answer:

we known that speed v di...View the full answer

Cambridge International AS And A Level Physics Coursebook

Students also viewed these Sciences questions