A) Find the accelerationB)Find the time to reach the gridC) Find the net force (ignore gravity). TIA An electron of mass 9.11×10-31 kg leaves one endof a TV picture tube with zero initial speed andtravels in a straight line to the accelerating grid,which is a distance 1.65 cm away. It reaches the gridwith a speed of 2.0x10® m/s. The accelerating forceis constant.Part BFind the time to reach the grid.Express your answer in seconds.?t =SubmitRequest AnswerPart CFind the net force. (You can ignore the gravitational force on the electron).Express your answer in newtons.?Fnet =

Answered: Image /qna-images/answer/440e5316-5f83-4475-8c6c-2610df6062bb.jpg

Answered: A) Find the acceleration B)Find the…

Science

Physics

A) Find the acceleration B)Find the time to reach the grid C) Find the net force (ignore gravity). TIA

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

The driver of a car suddenly sees a broad wall in front of him. What he should do? a) Brake sharply b) Turn sharply c) Keep going d) Jump out of the car
Unit 3 Exam Vectors and 2-D Kinematics Status Exam A vector quantity has A. only a magnitude. B. a magnitude and a direction. C. only a direction. D. a mass and a density. Copuright 20og - 2021 Acellus Corporation. All Rights Reserved. MacBook SC 00 F10 F11 12 @ #3 & 1 2 3 4 6. 7 8 Q W E R Y U A S D F G H. J K .. .. * LO
Conters QZ02 Determine the resultant of forces A and B, and state the direction of the resultant force measured from the positive x axis. 1. Resolve forces into components. 2. Express force vectors as Cartesian vectors. 3. Add like-components together. 4. Use Pythagorean theorem to obtain the magnitude and direction. a 30 B 45" A=400 lb. B = 600 lb. 26 ese
A stone is thrown outward, at an angle of 30° with the horizontal into the river from a cliff, that is 75 meters above the water level at a velocity of 54 km/hr. How long it will take the stone to hit the surface of the river? a. 0.06159 minb. 0.059157minc. 0.01596 mind. 0.07915 min
Which of the following does not describe a vector quantity?a. a 900 kg massb. a ball projected upwardc. Wind moving at 130 km/hr NEd. A car traveling 100 km/hr along South superhighway
A car is rolling over the top of a hill at constant speed ν. At this instant, A. n > w. B. n < w. C. n = w. D. We can’t tell about n without knowing ν.
1. Force F has a magnitude of 225 N acting at 60° from the horizontal (i.e., the x-axis, 0° on the unit circle). Determine the scalar components of F in the x- and y-directions. A new coordinate system is created by rotating the x- and y-axes 75° counter-clockwise to create the x'- and y'- axes. Determine the scalar components of F in the x' and y' directions.
4 pt) Two vectors appear as in the figure. Which combination points directly downward? Circle the correct answer and support your choice with the drawing below. A. ? + ? B. ? ― ? C. ? ― ? D. ― ? ― ?
choose all that apply to centripetal force. A. twice the radius needs half the centripetal force. x B. Gravitational and electrical forces can produce centripetal forces. C. Twice the speed needs four times the centripetal force. D. Centripetal force depends on the mass, tangential speed and radius of the curvature. E. Centripetal force depends on tangential spreed and radius of curvature . F. Measured in the units of N or kg m/s^2 G. Any type of force directed towards a fixed center. I chose everything except answer E and got it wrong.
I threw a rock into a quarry horizontally 30 m/s. The quarry was 80 meters deep. How far did it go horizontally? A. 144 m B. 80 m C. 40 m D. 120 m
1) F. = N+ mg %3D A skier goes over a small round hill with radius R. Since she is in circular 2) F. = mg- N motion, there has to be a centripetal 3) F. = T+ N– mg force. At the top of the hillI, what is F of the skier equal to? 4) F. = N 5) F = mg %3D R
1. A force is given as Ẻ = xy² x + (x²y + y) ŷ. Calculate § F. dỉ along the circumference of a circle of radius 3.