1.2 Circuitos Elétricos - Operadores Matemáticos - Évio

1.2 Circuitos Elétricos - Operadores Matemáticos - Évio

Professional Development

10 Qs

quiz-placeholder

Similar activities

Calcul Matriciel (Term Maths expertes)

Calcul Matriciel (Term Maths expertes)

9th Grade - Professional Development

10 Qs

ÔN TÂP MÔN TOAN 24.2.2022

ÔN TÂP MÔN TOAN 24.2.2022

Professional Development

15 Qs

Aljabar

Aljabar

Professional Development

13 Qs

PKP IN 2

PKP IN 2

Professional Development

10 Qs

Lnmiit Aptitude 23rd May

Lnmiit Aptitude 23rd May

Professional Development

15 Qs

Cập nhật kiến thức tháng 08/2023

Cập nhật kiến thức tháng 08/2023

Professional Development

15 Qs

แบบทดสอบท้ายหน่วยที่4

แบบทดสอบท้ายหน่วยที่4

Professional Development

10 Qs

'குய்சிஸ்' முக்கியம் பிகிலு!

'குய்சிஸ்' முக்கியம் பிகிலு!

Professional Development

15 Qs

1.2 Circuitos Elétricos - Operadores Matemáticos - Évio

1.2 Circuitos Elétricos - Operadores Matemáticos - Évio

Assessment

Quiz

Mathematics

Professional Development

Practice Problem

Hard

Created by

Évio Rocha

Used 12+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A derivada de   f(x)=2x2+3f\left(x\right)=2x^2+3  é: 

 4x4x  

 8x8x  

 4x+34x+3  

 8x+38x+3  

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A derivada de  f(t)=sen (t)f\left(t\right)=sen\ \left(t\right)  é:


 cos(t)-\cos\left(t\right)  

 sen(t)-sen\left(t\right)  

 sen(t)sen\left(t\right)  

 cos(t)\cos\left(t\right)  

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A integral de  exe^x é: 

 ex +ke^{-x}\ +k  

 ex+k-e^x+k  

 ex+ke^x+k  

 xe(x1)+kxe^{\left(x-1\right)}+k  

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A integral de  f(x)=x3f\left(x\right)=x^3  é: 

 3x2+k3x^2+k  

 x3x^3  

 x43+k\frac{x^4}{3}+k  

 x44+k\frac{x^4}{4}+k  

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

se  z1=1jz_1=1-j   e  z2=1+jz_2=1+j  então  z1.z2z_1.z_2  é

 00  

 11  

 22  

 44  

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Se z1=1030º z_1=10\angle30º\   e  z2=220ºz_2=2\angle20º  então  z1÷z2z_1\div z_2  é:


 2030º20\angle30º  

 1250º12\angle50º  

 2050º20\angle50º  

 510º5\angle10º  

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Se v(t)=10 sen(100t+30º)v\left(t\right)=10\ sen\left(100t+30º\right)  então o valor máximo de  v(t) v\left(t\right)\   é:


 100100  

 3030  

 1010  

 5050  

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

Already have an account?