f40594033 f40594033

22-04-2024
Physics

Answered

Question 7 of 25
Which of the following is an example of a speed?
A. 2 m/s
B. 2 m/s² east
C. 3 m/s south
D. -5 m/s² west

Answer :

MathPhys MathPhys

22-04-2024

Answer:

A. 2 m/s

Explanation:

Speed is the magnitude of velocity. It is a scalar quantity and has no direction. It has units of distance per time. Therefore, only option A can be an example of speed.

Answer Link

Other Questions

Evander Holyfield (the champion boxer who had part of his ear bitten off by Mike Tyson) made $250 million during his boxing career but declared bankruptcy becau

Central diabetes insipidous is caused by

Undécimo grado - Español22. ¿Por qué los esquimales no pertenecen a ninguna nación?A. Porque a menudo son perseguidos.B. Porque el Ártico no es de nadie.C. Porq

A runner with a mass of [tex]$60.0 \, \text{kg}$[/tex] is moving at [tex]$6.00 \, \text{m/s}$[/tex] and speeds up to [tex][tex]$9.00 \, \text{m/s}$[/tex][/tex].

If a rock is dropped from a height of [tex]230 \text{ ft}[/tex], its position [tex]t[/tex] seconds after it is dropped until it hits the ground is given by the

What is the maximum recommended dosage of propranolol for treating anxiety, according to clinical guidelines?

Which of the following are common criticisms of globalization? multiple select question. A. It leads to increased cultural diversity B. It promotes economic equ

Take a few moments to review what you've learned.Understanding Theme - Question 1 of 4True or False: The theme of a piece of literature is what helps us underst

Identify the adverb phrase, its type (manner, time, place), and circle the verb it modifies.1. Our team took defeat in a generous manner.2. Children like to pla

How does the author support the idea that entertainment progressed alot in the 1920s

Which of the following statements about scientific models is true?a. Models are useful only if you can hold them in your hands.b. models are useful only if they

A study showed the chicken pox vaccine can save $5 for every $1 in cost. If 15,500 children are immunized at a cost of $35 per child, how much money would be

Differentiate the following functions y=4x^3-2x^2+5x^-3.7-6

#25 please help! is it tan(a)=16/20. I think thats wrong but it's my best guess.

Can you please help me with #32 im getting confused.

largest prime factor of 12

Which of the following pairs of words may be used as an example of approximate rhyme? a. Now and later b. crew and two c. Again friend d. Applause and gauze

How would the graph of the relation y=3x-2 change if the 3 and -2 were both doubled? The graph would be a) steeper and have a lower y-interceptb) steeper and ha

What is the greatest value in the range of f(x)=x^2-5 for the domain {-5, -3, 0, 1, 2}?

The initial population of a town is 3500 people and it grows with a doubling time of 10 years. What will the population be in 8 years?