1.1 Circuitos Elétricos - Operadores Matemáticos - Évio

1.1 Circuitos Elétricos - Operadores Matemáticos - Évio

Professional Development

10 Qs

quiz-placeholder

Similar activities

Perkalian Matriks

Perkalian Matriks

Professional Development

10 Qs

qwertyuiop[]\asdfghjkl;'zxcvbnm,./`1234567890-=

qwertyuiop[]\asdfghjkl;'zxcvbnm,./`1234567890-=

Professional Development

15 Qs

FFE- Actividad evaluable tema 2

FFE- Actividad evaluable tema 2

Professional Development

10 Qs

Luminescence

Luminescence

University - Professional Development

15 Qs

Ondas y Sonido

Ondas y Sonido

KG - Professional Development

14 Qs

Destilação (curto) 1

Destilação (curto) 1

University - Professional Development

12 Qs

Quiz 5: Trigonometry & Pythagorean

Quiz 5: Trigonometry & Pythagorean

KG - Professional Development

10 Qs

RESONANCIA MAGNETICA

RESONANCIA MAGNETICA

1st Grade - Professional Development

12 Qs

1.1 Circuitos Elétricos - Operadores Matemáticos - Évio

1.1 Circuitos Elétricos - Operadores Matemáticos - Évio

Assessment

Quiz

Physics

Professional Development

Hard

Created by

Évio Rocha

Used 3+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Qual a derivada de x5 ?

5x3

5x4

5x

4x5

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Qual a aceleração em m/s2 de um móvel regido peça equação

s(t) = 5t2 ? s (metros) e t (segundos)

5

10

15

20

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Qual o valor da área sob a curva f (x) = x2 no intervalo x = 0 e x = 3 ?

2

4

6

9

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Qual o valor da integral de f (x) = x ?

2x

x2

(x2) / 2

2x2

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Seja Z1 = 2 e Z2 = 2i, os valores de (Z1+Z2), (Z1-Z2), (Z1xZ2) e (Z1/Z2) são respectivamente.

(2+2i), (2-2i), (4i) e (i).

(2-2i), (2-i), (2i) e (-1).

(1+2i), (1+1i), (3i) e (i).

(2+2i), (2-2i), (4i) e (-i).

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Qual o número complexo na forma polar correspondente a Z = 2+ 2i ? 

r =  222\sqrt{2}  e  θ\theta  = 45 graus

r =  2\sqrt{2}   e  θ\theta  = 90 graus

r =  3\sqrt{3}  e  θ\theta  = 50 graus

r =  222\sqrt{2}  e  θ\theta  = 35 graus

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Qual o número complexo correspondente ao número complexo r = 3 e  θ\theta  = 90 graus

x = 3 e y = 3

x = 3 e y = 0

x = 0 e y = 3

x = 3 e y = 2

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?