A coin is tossed straight up into the air from a spot that is 1.0 meters...
A coin is tossed straight up into the air from a spot that is 1.0 meters above the ground. The coin is in the air for 2.2 seconds. To the nearest 0.1 m/s, what was the initial speed of the coin?
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A coin is tossed straight up into the air from a spot that is
1.0 meters...
A coin is tossed upward from an initial height of 7 m above the ground, with...
A coin is tossed upward from an initial height of 7 m above the ground, with an initial speed of 7.4 m/s m/s. The magnitude of the gravitational acceleration g = 9.8 m/s2 Take the point of release to be y0 = 0. Choose UPWARD as positive y direction. Pay attention to the signs of position, velocity and acceleration. Keep 2 decimal places in all answers. (a) Find the coin’s maximum height in meters above the ground? m Correct (100.0%)...
A coin is dropped from a hot air ballon that is 310 m above the ground...
A coin is dropped from a hot air ballon that is 310 m above the ground + rising vertically at 9.5 m/s. For this problem use a coordinate system in which up is positive. a.) Find the maximum height in meters, that the coin attains. b.) Find the height above the ground, in meters, 4.00 s after being released. c.) Find its velocity, in meters per second, 4.00 s after being released. d.) Find the time, in seconds, that it...
At the super bowl point toss, the ref flipped the coin nearly straight up, reaching a...
At the super bowl point toss, the ref flipped the coin nearly straight up, reaching a maximum height above his hand of 0.8 meters. (a) With what velocity did he launch the coin? (b) How long was the coin in the air at the maximum height? (c) What is the coin's total displacement when the ref catches it? (d) With what velocity did the coin strike the ground if the ref's hand was 1.0 meters above the ground when released?
A rock is tossed straight up from the ground with a speed of 12 m/s . When...
A rock is tossed straight up from the ground with a speed of 12 m/s . When it returns, it falls into a hole 10 m deep. What is the rock's speed as it hits the bottom of the hole? How long is the rock in the air, from the instant it is released until it hits the bottom of the hole?
A coin is tossed downward with an initial velocity of 20 meters per second at an...
A coin is tossed downward with an initial velocity of 20 meters per second at an altitude of 273 meters. Approximately how long does it take the coin to reach the ground? You will need to use the formula 4.9t2+v0t=s
please answer ASAP! thank you ? QUESTIONS A baseball is tossed straight up with an initial...
please answer ASAP! thank you ?
QUESTIONS A baseball is tossed straight up with an initial velocity of 5 m/s. What is the maximum height measured from the launch point? a. 1.3 m O b. 1.9 m O c.2.2 m O d. 0.5 m O e.0.6 m QUESTION 6 Continuing from the previous problem, how long was it in the air? O a 0.6 O b.7.2 5 O c.2.6 5 O d. 6.1 5 O e. 1.0 S
A grapefruit is tossed straight up with an initial velocity of 50 ft/sec. The grapefruit is...
A grapefruit is tossed straight up with an initial velocity of 50 ft/sec. The grapefruit is 6 feet above the ground when it is released. Its height at time t is given by y 16 50t 6 How high does it go before returning to the ground? Round your answer to one decimal place The maximum height of the grapefruit is feet. the absolute tolerance is +/-0.1
A grapefruit is tossed straight up with an initial velocity of 50 ft/sec....
A ball is thrown straight up in the air with an initial speed of 40 m/s....
A ball is thrown straight up in the air with an initial speed of 40 m/s. Ignore air resistance and take g - 10m/s2. What is the speed of the ball when it reach 40 m above the ground? 20 m/s 2012 m/s 2/20 m/s 3720 m/s 20/3 mis
Question S A ball is thrown from a height of horizontal. Assume air resistance is negligible....
Question S A ball is thrown from a height of horizontal. Assume air resistance is negligible. 20 meters with an initial velocity of 10 m/s at an angle of 30 above the an initial (a) Find the x and y components of the ball's initial velocity (b) What is the maximum height in meters reached by the ball? (c) For how many seconds is the ball in the air? (d) What is the total distance from the launch point to...
A rock is tossed straight up with a speed of 23 m/s. When it returns, it...
A rock is tossed straight up with a speed of 23 m/s. When it returns, it falls into a hole 10 m deep. -What is the rock's velocity as it hits the bottom of the hole? -How long is the rock in the air, from the instant it is released until it hits the bottom of the hole?
A coin is dropped from a hot air ballon that is 310 m above the ground + rising vertically at 9.5 m/s. For this problem use a coordinate system in which up is positive. a.) Find the maximum height in meters, that the coin attains. b.) Find the height above the ground, in meters, 4.00 s after being released. c.) Find its velocity, in meters per second, 4.00 s after being released. d.) Find the time, in seconds, that it...
please answer ASAP! thank you ?
QUESTIONS A baseball is tossed straight up with an initial velocity of 5 m/s. What is the maximum height measured from the launch point? a. 1.3 m O b. 1.9 m O c.2.2 m O d. 0.5 m O e.0.6 m QUESTION 6 Continuing from the previous problem, how long was it in the air? O a 0.6 O b.7.2 5 O c.2.6 5 O d. 6.1 5 O e. 1.0 S
A grapefruit is tossed straight up with an initial velocity of 50 ft/sec. The grapefruit is 6 feet above the ground when it is released. Its height at time t is given by y 16 50t 6 How high does it go before returning to the ground? Round your answer to one decimal place The maximum height of the grapefruit is feet. the absolute tolerance is +/-0.1
A grapefruit is tossed straight up with an initial velocity of 50 ft/sec....
A ball is thrown straight up in the air with an initial speed of 40 m/s. Ignore air resistance and take g - 10m/s2. What is the speed of the ball when it reach 40 m above the ground? 20 m/s 2012 m/s 2/20 m/s 3720 m/s 20/3 mis
Question S A ball is thrown from a height of horizontal. Assume air resistance is negligible. 20 meters with an initial velocity of 10 m/s at an angle of 30 above the an initial (a) Find the x and y components of the ball's initial velocity (b) What is the maximum height in meters reached by the ball? (c) For how many seconds is the ball in the air? (d) What is the total distance from the launch point to...
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