I know that the answer is a but what are the steps?? Q12. A stone is...
A stone thrown horizontally from the top of a 22-m tower hits the ground at a point 20 m from the base of the tower. (Ignore any effects due to air resistance.) (a) Find the speed at which the stone was thrown m/s (b) Find the speed of the stone just before it hits the ground m/s eBook
can you draw a coordinate system as well please and show all
steps. Thank you
A ball is thrown from the roof of a building at a 60.0° angle above the horizontal with a speed of 15.0 m/s. 4.00 seconds later, the ball hits the ground. Ignore the air resistance. A) Determine height of the building. B) Find the horizontal distance D. 60° 1 D
A stone thrown horizontally from the top of a 24-m tower hits the ground at a point 18 m from the base of the tower. (Ignore any effects due to air resistance.) (a) Find the speed at which the stone was thrown. (b) Find the speed of the stone just before it hits the ground.
A stone thrown horizontally from a height of 6.27 m hits the ground at a distance of 12.10 m. Calculate the initial speed of the stone. Neglect air resistance. Submit Answer Tries 0/99 Calculate the speed of the stone as it hits the ground. Neglect air resistance.
I know that the answer is a but what are the steps
??
A rock is dropped vertically down from rest from the top of a 100-m high building. At what time and with what speed will the rock reach 50.0 m below the top of the building? (Ignore air resistance) A) 3.18 s, 31.3 m/s B 1.50 s, 19.8 m/s C) 4.36 s, 24.5 m/s D) 3.18 s, 11.6 m/s E) 9.80 s, 59.1 m/s
1) A stone is thrown horizontally from the top of a 37m building. The stone hits the ground at a point 19 m from the base of the tower. (a) Determine the speed with which the stone was thrown. (b) Determine the speed of the stone just before it hits the ground
A stone is thrown vertically down at a speed of 10 m / s from the top of a building 45 meters high. (a) Determine the speed of the stone the instant it hits the ground. (b) How long does it take to fall?
A stone is thrown horizontally from the top of a 31 m building. The stone hits the ground at a point 19 m from the base of the tower. 1. Determine the speed with which the stone is thrown. 2. Determine the speed of the stone just before it hits the ground. Explain Please!!
While standing at the edge of the roof of a building, a man throws a stone upward with an initial speed of 6.43 m/s. The stone subsequently falls to the ground, which is 11.7 m below the point where the stone leaves his hand. At what speed does the stone impact the ground? Ignore air resistance and use g = 9.81 m/s2 for the acceleration due to gravity. impact speed: m/s How much time is the stone in the air?...
I need clear drawings and explanations for problems 7
and 10. Please include visuals for both.
7) A stone is thrown with an initial speed of 15 m/s af an angle of 53° above the horizontal from the top of a 35 m building. If g 9.8 m/s? and air resistance is negligible, then what is the speed of the rock as it hits ground? a. 15 m/s b. 21 m/s c.) 30 m/s 36 m/s k star in the...