Using the formula mA x seconds = mAs, add the missing information. Make sure you convert milliseconds to seconds where required! 300 mA at 20 millisecs 100 mA at 2/5 sec = 400 mA at 0.15 sec= mA at 30 millisecs mA at 1/40 sec mA at 0.25 sec 500 mA at 100 mA at 200 mA at mAs mAs mAs = 60 mAs = 5 mAs = 10 mAs sec = 25 mAs sec= 10 mAs sec = 75 mAs

Using the formula mA x seconds = mAs, add the missing information. Make sure you convert milliseconds to seconds where required! 300 mA at 20 millisecs 100 mA at 2/5 sec = 400 mA at 0.15 sec= mA at 30 millisecs mA at 1/40 sec mA at 0.25 sec 500 mA at 100 mA at 200 mA at mAs mAs mAs = 60 mAs = 5 mAs = 10 mAs sec = 25 mAs sec= 10 mAs sec = 75 mAs

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter1: A Physics Toolkit

Section: Chapter Questions

Problem 82A

See similar textbooks

Similar questions

When non-metric units were used in the United Kingdom, a unit of mass called the pound-mass (lbm) was employed, where 1 lbm = 0.4539 kg. (a) If there is an uncertainty of 0.0001 kg in the pound-mass unit, what is its percent uncertainty? (b) Based on that percent uncertainty, what mass in pound-mass has an uncertainty of 1 kg when converted to kilograms?
The distance between two cities is 100 mi. What is the number of kilometers between the two cities? (a) smaller than 100 (b) larger than 100 (c) equal to 100
How many significant figures does each number have? If the number is exact or if the number of significant figures is ambiguous, explain. a. 12 in the formula r12d, where r is radius and d is diameter b. 105 c. 150 d. 1.50 102 e. 1.5 102 f. 0.15 103
State how many significant figures are proper in the results of the following calculations: (a) (106.7)(98.2)/(46.210)(1.01) (b) (18.7)2 (c) (1.601019)(3712)
If you live in the United States, you probably know your height in feet and inches. In other countries, metric units are commonly used for measuring such quantities. First, find your height in inches. Then determine your height in a. centimetens and b. meters
(a) If your speedometer has an uncertainty of 2.0 km/h at a speed of 90 km/h, what is the percent uncertainty? (b) If it has the same percent uncertainty when it reads 60 km/h, what is the range of speeds you could be going?
Soccer fields vary in size. A large soccer field is 115 long and 85 m wide. What are its dimension in feet and inches? (Assume that 1 meter equals 3.281 feet.)
Write the following quantities in standard units. (a) 0.55 Ms (b) 2.8 km (c) 12 mg (d) 100 cm
Use the rules for significant figures to find the answer to the addition problem 21.4 + 15 + 17.17 + 4.003. (See Section 1.4).
Solving Problems in Physics What should you do after obtaining a numerical answer when solving a problem?
Assume it takes 7.00 min to fill a 30.0-gal gasoline tank. (a) Calculate the rate at which the tank is filled in gallons per second. (b) Calculate the rate at which the tank is filled in cubic meters per second. (c) Determine the time interval, in hours, required to fill a 1.00-m3 volume at the same rate. (1 U.S. gal = 231 in.3)
The following times are given using metric prefixes on the base SI unit of time: the second. Rewrite them in scientific notation without the prefix. For example, 47Ts would be rewritten as 4.71013s . (a) 980Ps ; (b) 980fs ; (c) 17ns ; (d) 577s .