Please rate it up thanks :)
An unsuspecting bird is coasting along in an easterly direction at 2.00 mph when a strong...
An unsuspecting bird is coasting along in an easterly direction
at 1.00 mph when a strong wind from the south imparts a constant
acceleration of 0.300 m/s2. If the wind\'s acceleration lasts for
3.40 s, find the magnitude r and direction θ (measured
counterclockwise from the easterly direction) of the bird\'s
displacement over this time interval. (HINT: assume the bird is
originally travelling in the x direction and there are 1609 m in 1
mile.)
An unsuspecting bird is coasting...
An unsuspecting bird is coasting along in an easterly direction at 1.00 mph when a strong wind from the south imparts a constant acceleration of 0.300 m/s2. If the wind's acceleration lasts for 3.20 s, find the magnitude r and direction e (measured counterclockwise from the easterly direction) of the bird's displacement over this time interval. (HINT: assume the bird is originally travelling in the +x direction and there are 1609 m in 1 mile.) Number m Number Now, assume...
An unsuspecting bird is coasting along in an easterly direction at 3.00 mph when a strong wind from the south imparts a constant acceleration of 0.400 m/s2. If the wind\'s acceleration lasts for 2.90 s, find the magnitude r and direction θ (measured counterclockwise from the easterly direction) of the bird\'s displacement over this time interval. (HINT: assume the bird is originally travelling in the x direction and there are 1609 m in 1 mile.) Now, assume the same bird...
An unsuspecting bird coasting along in an easterly direction at 1.00 mph when a strong wind from the south impartsa constant acceleration of 0.200 m/s2. If the acceleration from the wind lasts 2.30 s, find the magnitude, r, and a direction, of the bird's displacement during this time period. (HINT: assume the bird is originally travelling in the +x direction and there are 1609 m in 1 mile.) r = ? Direction = ? Now assume the bird is moving...
An unsuspecting bird is coasting along in an easterly direction at 1.00 mph when a strong wind from the south imparts a constant acceleration of 0.300 m/s^2. If the acceleration from the wind lasts for 2.30 s, find the magnitude, r, and direction, theta, of the bird's displacement during this time period. r = Number m theta = Number degree Now, assume the same bird is moving along again at 1.00 mph in an easterly direction but this time the...
An unsuspecting bird is coasting along in an easterly direction at 4.00mph when a strong wind from the south imparts a constant acceleration of .200m/s2. If the acceleration from the wind lasts for 2.70s, find the magnitude r and direction theta of the birds displacement during this time period
Resources Give Up? Feedback Resume 7100 Question 1 of 12 > Attempt 3 0/100 An unsuspecting bird is coasting along in an easterly direction at 3.00 mph when a strong wind from the south imparts a constant acceleration of 0.500 m/s. If the wind's acceleration lasts for 2.90 s, find the magnitude r and direction 8 (measured counterclockwise from the easterly direction) of the bird's displacement over this time interval. Assume that the bird is originally travelling in the +x...
The coordinates of a bird flying in the xy-plane are given by x(t)=αt and y(t)=3.0m−βt2, where α=2.4m/s and β=1.2m/s2 1-Calculate the velocity vector of the bird as a function of time. Give your answer as a pair of components separated by a comma. For example, if you think the x component is 3t and the y component is 4t, then you should enter 3t,4t. Express your answer using two significant figures for all coefficients 2-Calculate the acceleration vector of the...
The coordinates of a bird flying in the xy-plane are given by x(t)=αt and y(t)=3.0m−βt2, where α=2.4m/s and β=1.2m/s2 1.Calculate the velocity vector of the bird as a function of time. Give your answer as a pair of components separated by a comma. For example, if you think the x component is 3 and the y component is 4, then you should enter 3,4. 2.Calculate the acceleration vector of the bird as a function of time. Give your answer as...
EXERCISE You are traveling along an interstate highway at 35.0 m/s (about 79 mph) when a truck stops suddenly in front of you. You immediately apply your brakes and cut your speed in half after 5.0 s. Hint (a) What was your acceleration (in m/s2), assuming it was constant? (Assume you are initially traveling in the positive direction. Indicate the direction with the sign of your answer.) -3.5 m/s2 (b) How long (in s) did it take you to stop...