sarahminervasandoval sarahminervasandoval

02-09-2021
Physics

contestada

If a projectile travels in the air for 8 seconds when does the projectile reach its highest point? a) 2 sec b) 3 sec c) 4 sec d) 5 sec

Respuesta :

spectrojamz spectrojamz

02-09-2021

Answer:

Projectile Motions are solved on the assumption that the time it takes an Object to reach the peak point is the same time it'll take for it to fall back to the ground.

In other words.... Time to reach Max height = Total time taken/2.

So Time to reach highest Point = 8/2

=4secs

Answer Link

adeshinaayomi adeshinaayomi

02-09-2021

Answer:

4secs

Explanation:

Time of flight = 2 x time to reach max height

So,

time to reach max height = 8/2

= 4secs

Answer Link

Otras preguntas

You can walk 1 1/2 miles in 12 hour. What is your average speed?

richard's estate is to be split equally among his five children. if his estate is worth $ 6 1 3 million, how much will each child inherit?

Both chloroplasts and mitochondria are like in that they both have what?

gorgh wushingtin wus are first presudint

The sum of three numbers is 855. One of the numbers, x, is 50%, more than the sum of the other two numbers. What is the value of x?

What planet has a visible mark referred to as the the Great Red Spot?

Molly shot 20 baskets in 4 minutes. Nico shot 42 baskets in 6 minutes. How many more baskets did Nico shoot per day minute?

The words scientist and atomists both contain the suffix –ist. Based on this information, what with the suffix –ist MOST LILELY mean? A. One who is wise.

what is a supplementary and a complimentary?

The people we call native Americans were indigenous people