A ball is thrown straight upward at an initial speed of v0 = 40 ft/s... Help please.
Use the formula
h = -16t2 + v0t.
A ball is thrown straight upward at an initial speed of v0 = 40 ft/s.
(b) When does it reach a height of 56 ft?
t =
(c) What is the greatest height reached by the ball?
h =
(d) When does the ball reach the highest point of its path?
t =
(e) When does the ball hit the ground?
t =
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A ball is thrown straight upward at an initial speed of v0 = 40 ft/s... Help please.
Falling-Body Problems Use the formula discussed in Example 7.A ball is thrown straight upward at an...
Falling-Body Problems Use the formula discussed in Example 7.A ball is thrown straight upward at an initial speed of v0 = 40 ft/s.(a) When does the ball reach a height of 24 ft?(b) When does it reach a height of 48 ft?(c) What is the greatest height reached by the ball?(d) When does the ball reach the highest point of its path?(e) When does the ball hit the ground?
3 -45 points SAigTrig4 1.4.085 0/3 Submissions Used Notes Ask A ball is thrown straight upward...
3 -45 points SAigTrig4 1.4.085 0/3 Submissions Used Notes Ask A ball is thrown straight upward at an initial speed of vo 40 t/s. (Use the formula h--16+vot. If not possible, enter IMPOSSIBLE.) (a) When does the ball initially reach a height of 24 ft? (b) When does it reach a height of 48 t? (e) What is the greatest height reached by the ball? ft (d) When does the ball reach the highest point of its path? (e) When...
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A ball is thrown upward at a speed v0 at an angle of 59.0˚ above the horizontal. It reaches a maximum height of 7.6 m. How high would this ball go if it were thrown straight upward at speed v0?
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A projectile is launched straight up from ground level with an initial velocity of v0 per...
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A blue ball is thrown upward with an initial speed of 22.8 m/s, from a height...
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A ball is thrown vertically upwards with an initial velocity of 18.80 m/s, from the ground. How long is the ball in the air? (Neglect air resistance.) What is the greatest height reached by the ball? Calculate the time at which the ascending ball reaches a height of 12.8 m above the ground. A rocket, initially at rest on the ground, accelerates straight upward with a constant acceleration of 53.0 m/s^2, until the fuel is used up after 6.80s. What...
Falling-Body Problems Use the formula discussed in Example 7.A ball is thrown straight upward at an initial speed of v0 = 40 ft/s.(a) When does the ball reach a height of 24 ft?(b) When does it reach a height of 48 ft?(c) What is the greatest height reached by the ball?(d) When does the ball reach the highest point of its path?(e) When does the ball hit the ground?
3 -45 points SAigTrig4 1.4.085 0/3 Submissions Used Notes Ask A ball is thrown straight upward at an initial speed of vo 40 t/s. (Use the formula h--16+vot. If not possible, enter IMPOSSIBLE.) (a) When does the ball initially reach a height of 24 ft? (b) When does it reach a height of 48 t? (e) What is the greatest height reached by the ball? ft (d) When does the ball reach the highest point of its path? (e) When...
A ball is thrown vertically upwards with an initial velocity of 18.80 m/s, from the ground. How long is the ball in the air? (Neglect air resistance.) What is the greatest height reached by the ball? Calculate the time at which the ascending ball reaches a height of 12.8 m above the ground. A rocket, initially at rest on the ground, accelerates straight upward with a constant acceleration of 53.0 m/s^2, until the fuel is used up after 6.80s. What...
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