3 years ago

Any unit of acceleration MUST have the form of _____.

Physics

1 answer:

KengaRu [80]3 years ago

7 0

Any unit of acceleration must have the dimensions (form) of

(a unit of length) / (a unit of time)²

You might be interested in

Is the chemical reaction shown balanced? Why or why not? 6CO2 + 6H2O → C6H12O6 + O2

alisha [4.7K]

Answer: Not balanced

Explanation: In order to balance this equation the coefficients are the following:

6 CO2 + 6H2O = > C6H12O6 + 6O2

7 0

3 years ago

What is the kinetic energy of a 0.5 kg puppy that is running 1.5m/s

bija089 [108]

Answer: Well the answer is KE = 5.625E-7 i just don't know the units for it...

Hope this helps....... Stay safe and have a Merry Christmas!!!!!!!!!! :D

3 0

3 years ago

If Frequency F, velocity v, and density D are considered fundamental units, the dimensional formula for momentum will be :

gizmo_the_mogwai [7]

Let's see

Momentum be P

$\\ \rm\Rrightarrow P=[Frequency]^a[velocity]^b[Density]^c$

$\\ \rm\Rrightarrow [P]=[F]^a[v]^b[D]^c$

$\\ \rm\Rrightarrow [M^1L^1T^{-1}]=[T^{-1}]^a[L^1T^{-1}]^b[M^1L^{-3}]^c$

$\\ \rm\Rrightarrow MLT^{-1}=T^{-a}L^bT^{-b}M^cL^{-3c}$

$\\ \rm\Rrightarrow MLT^{-1}=T^{-a-b}L^{b-3c}M^c$

On comaparing

b-3c=1
b-3=1
b=1+3
b=4

and

-a-b=-1
-a-4=-1
-a=-1+4=3
a=-3

So the unit is

DV⁴/F³

5 0

3 years ago

Read 2 more answers

The kinetic energy of a ball with a mass of 0.5 kg and a velocity of 10 m/s isJ. (Formula: )

tekilochka [14]

25 Joule
Formula=.5*mass*velocity^2

8 0

3 years ago

Read 2 more answers

5. Which pair of words, in order, correctly completes

sattari [20]

Answer:

B is an answer.

3 0

3 years ago