Question, what kind of bear is best?

A Pick out the verbs from the following sentences and say whether they are

sergey [27]

Answer:

hello you noob bsdk har mahadev ka hai to thoda aur bta bro and then give us an Indian I am not sure if you have to leave clan of

5 0

3 years ago

suppose you push a hockey puck of mass m across frictionless ice for a time 1.0 s, starting from rest, giving the puck speed v a

saul85 [17]

Answer: Twice the previous time would be taken to reach the same speed v with the puck of mass 2m.

Explanation:

Let a Force pushes the hockey puck of mass m.

Then acceleration, a= \frac{F}{m}a=mF

From the equation of motion,

\begin{gathered}\➪ v=u+at\\ v=0+\frac{F}{m}\Delta t\end{gathered}⇒v=u+atv=0+mFΔt ......(1)

In the second case, when mass is 2m, then acceleration,

a'=\frac{F}{2m}a′=2mF

and t' is the time taken.

The final speed is v,

\begin{gathered}\➪ v=0+ a't'\\ \➪ \frac {F}{m}\Delta t=\frac{F}{2m}t'\\ \➪ t'= 2\Delta t\end{gathered}⇒v=0+a′t′⇒mFΔt=2mFt′⇒t′=2Δt using equation (1)

Hence, it would take two times the previous amount of time to push the pluck of double mass.

 I hope this is understandable and if my answer helped you please can you give me a brainliest its will really help me and thank you have a nice day!!

3 0

3 years ago

Read 2 more answers

What is a frieze called or is??

Andrei [34K]

Is like seeing a family photography with half members missing

5 0

3 years ago

Which statement best describes swift’s use of rhetorical devices in this passage?.

Kobotan [32]

Answer:

Swift uses understatement and irony when he says his plan is “a little bordering on cruelty” to highlight how cruel the plan really is.

Explanation:

5 0

3 years ago

The table of values below represents a linear function and shows the weight of a kitten as it has grown. What is the output for

Licemer1 [7]

Answer:

The answer is 0.2 pounds.

Explanation:

5 0

3 years ago