Ask question

Ask question

All categories

Genrish500 [490]

2 years ago

12

A football is kicked from ground level with an initial velocity of 23.6 m/s at angle of 57.5° above the horizontal. How long, in

seconds, is the football in the air before it hits the ground? Ignore air resistance.

1 answer:

aniked [119]2 years ago

3 0

Answer:

6 seconds is the best answer

You might be interested in

It is a picture and is a question can you help me in the questions

worty [1.4K]

Answer: Ankara

2 and 3

South African

Explanation:

I don’t know number 3 sorry

4 0

2 years ago

Can you plz help me??

Vlad [161]

Im pretty sure it C broskie i might be wrong but im pretty sure

6 0

2 years ago

i really need help! please hurry and answer this. i'll give you 5 stars and everything just please answer this as fast as you ca

Alex_Xolod [135]

Answer:

Triple, double, single

Explanation:

They are all the same type of elemental bond, therefore the more of the same bond, you can only assume it would get stronger.

3 0

3 years ago

A refrigerator has, to transfer an average of 263 J of heat per second from temperature – 10°C to 25°C. Calculate the average po

Zolol [24]

$\huge \mathfrak \red{Answer} \\ \\ \: \: \implies \: \sf 35 \: watt \\ \\ \\ \bf \: Given \: : \\ \\ \: \: \tt Q_{1} = 263j \\ \: \tt \: T_{1} = - 10 {}^{ \circ} C \: = - 10 + 273 = 263 \: k \\ \: \tt \: T_{2} = 25^{ \circ} C = 25 + 273 = 298 \:k \\ \\ \\ \bf \: To \: Find \: : \: \: P ?\: \\ \\ \: \sf \green{Solution :} \\ \\ \: \: \large \: \bf \: P = Q _{2} - Q_{1} \\ \\ \: \: \: \tt \: \rightarrow \frac{Q_{2}}{Q_{1}} = \frac{T_{2}}{T_{1}} \\ \\ \:\rightarrow \tt \: \: \: Q_{2} = \frac{T_{2}}{T_{1}} \times Q_{1} \\ \\ \: \tt \: \: \rightarrow \: Q_{2}= \frac{298}{ \cancel 263} \times \cancel 263 \\ \\ \: \: \tt \:\rightarrow \: Q_{2} =298\: \: J / s\\ \\ \: \: \: \sf \: \bf \: \: P= Q_{2} - Q_{1} \\ \tt \: \: \: \: \: \: \: \: \: \:=298 - 263 \\ \\ \: \: \: \tt \: \: \: \: \: \: \rightarrow \: \fbox{ \blue{35 \: watt}}$

6 0

2 years ago

Since im losing all my rank anyway ill have to ask a question

Evgesh-ka [11]

fish have proteins known as walleye Pollock, this white fish is packed with protein. Three ounces (85 grams) contain 20 grams of protein and about 100 calories (21). Alaskan Pollock is an excellent source of omega-3 fatty acids. It also contains large amounts of choline and vitamin B12, as well as many other nutrients.

╦────────────────────────────╦

│Hope this helped _____________________│

│~Derelis ____________________________ │

╨___________________________________╨

i had to look this up not my knowladge

6 0

3 years ago