A golfer hits a golf ball at an angle of 25.0 degreesto the ground. If the golf ball covers a horizontal distance of 301.5 m, what is the balls maximum height? (Hint: at the top of it's flight, the ball's vertical velocity component will be zero.)

answer: the rock sample is a sedimentary rock.

explanation:

it is given that:

mass of rock sample, m = 2.7 g

volume of rock sample,

so, density of rock sample will be

since, the density of rock sample is . hence, the rock sample is a sedimentary rock, whose densities varies between .

graphing motion: mastery test

209be

what is the instantaneous acceleration of

the particle at point b?

0 meters/second?

10 meters/second?

12 meters/second?

velocity imetersisecond

15 meters/second?

20

time (seconds)

answer: 0 meters/second^2

d eras and periods