Physics » Page 35

Physics

Mcduff

Two vectors A and B have components (0,1) and (-1,3), respectively. What is magnitude of the sum of these two vectors?

a) 3.2

b) 4.1

c) 3.9

d) 2.8

Answer Answers (1)

Physics

Rosales

The net force on any object moving at constant velocity is

Answer Answers (1)

Physics

Picasso

Huifen weighs herself on her bathroom scales. She says "My weight is 54 kg!"In Science, what Huifen said would be considered wrong. Explain why.

Answer Answers (1)

Physics

Anna Barber

What is a derived unit

Answer Answers (1)

Physics

Lizbeth Palmer

Which choice defines AC and DC correctly?

Answer Answers (1)

Physics

Harold Morrison

Which of the following are equal to - 40C

check all that apply

A. - 80oF

B. 233 k

C. - 40oF

D. 200 k

Answer Answers (1)

Physics

Julianne Ortega

How to make brainliest?

Answer Answers (1)

Physics

Jaydan Sanders

Give examples of three occupations in which weather forecasts are essential.

Answer Answers (1)

Physics

Guest

The si unit of pressure is the

Answer Answers (1)

Physics

Deven Yates

Which of the following particle has the least Mass?

1. Neutron

2. proton

3. electron

4. hydrogen nucleus

Answer Answers (1)

Physics

Anastasia Christensen

True or false:

If an object has twice the size of another object, it has half the weight

Answer Answers (2)

Physics

Alexia

For two variables in a direct proportion, what is the result of doubling one variable?

Answer Answers (1)

Physics

Ricky Galloway

Farmer Tamar airlifted her sheep from 1000 meters to 1,200 meters

Answer Answers (1)

Physics

Ramon Gilmore

How many milliseconds are in 300 seconds

Answer Answers (1)

Physics

Guest

Two nuclei have mass number in the ratio of 2:5 what is the ratio of their number densities

Answer Answers (1)