If the limb is in the road at a distance of 550 meters from where the car begins it’s initial acceleration, will the car hit the limb? Yes or No

Q: Two marbles roll off a table at the same moment. Oneof the marbles has a horizontal speed of 1 inch…

A: (a) Both marbles hit the ground at the same time. Because the vertical motion of the marbles is…

Q: A commercial airliner with four jet engines, each producing 64 kN of forward thrust, is in a steady,…

A: Solution:-                                  Given Data:             The forward…

Q: The magnitude of average velocity is always less than or equal to the average speed. Explain why?

A: Let us assume point A and B and with a straight line joining both of them separated by d distance.

Q: Car B is traveling a distanced ahead of car A. Both cars are traveling at 60 ft/s when the driver of…

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Q: A jet plane lands at a speed of V m/s and travels at the constant speed of V m/s for the first 5 s…

A: Given value--- A jet plane lands at a speed of V m/s and travels at the constant speed of V m/s for…

Q: a baby girl is crawling right on a blanket that is being pulled to the right by her mother. If the…

A:

Q: A bullet is fired through a board 20.0 cm thick in such a way that the bullet's line of motion is…

A:

Q: A basketball player jumps straight up for a ball. To do this, he lowers his body 0.250 m and then…

A:

Q: A basketball player jumps straight up for a ball. To do this, he lowers his body 0.250 m and then…

A:

Q: A bullet 2.50 cm long is fired at 450 m/s and

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Q: A cylindrical section of a tree trunk 50 cm in diameter and 75 cm long, is seen rolling down a road…

A:

Q: Give an example of a scenario where the magnitude of the average velocity of an object is zero while…

A: Before jumping on to scenario we will first discuss a few parameters of motion which are as…

Q: You are going to your hometown by a bus that is moving with acceleration. During the journey, you…

A: Bus is moving with velocity and having acceleration.  When coin is tossed upward then it have same…

Q: A rocket sled having an initial speed of 107 mi/h is slowed by a channel of water. Assume that…

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Q: A particle is initially at rest at the origin at t = 0.00 s. From t = 0.00 s to t = 5.00 s its…

A: This problem can be solved using velocity formula in terms of position and basic integration…

Q: A person on the top of a roof of a building (100 m) drops a ball. After 2s passed, a person who…

A: Given: The height of the building is 100 m. The person on the ground throws another ball after 2 s…

Q: Professional Application: A woodpecker’s brain is specially protected from large decelerations by…

A:

Q: A rocket is fired vertically upward from the surface of the earth at a constant acceleration of 20.0…

A: Given:initial velocity, u = 0 m/sacceleration, a = 20 m/s2time, t = 30 sacceleration due to gravity,…

Q: You wake up in a strange room, and this time you drop a ball from a height of 1.74 m, and observe…

A:

Q: A child on a bridge throws a rock straight down to the water below. The point where the child…

A: Given: In this question, the given details are A child on a bridge throws a rock straight down to…

Q: You're in an airplane that flies horizontally with speed 940 km/hkm/h (260 m/sm/s) when an engine…

A: Step 1:Step 2:Step 3:

Q: An indestructible bullet 2.00 cm long is fired straight through a that is 10.0 cm thick. The bullet…

A: Average acceleration refers to the rate at which the velocity changes. Here, we calculate  the given…

Q: A book which has a velocity of 3.18 m/s in the horizontal direction slides off the edge of a table…

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Q: Consider a car whose position, s, is given by the table tt (s) 0 0.2 0.4 0.6 0.8 1 ss (ft) 0 0.5…

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Q: A woodpecker's brain is specially protected from large accelerations by tendon-like attachments…

A: We have to find the acceleration of woodpecker's brain.

Q: Falcons are excellent fliers that can reach very high speeds by diving nearly straight down. To pull…

A: While free fall of the falcon the acceleration falcon is experiencing is the acceleration due to…

Q: A boat leaves the dock at t = 0 and heads out into a lake. The wind gives the boat an initial…

A: Initial velocity = 2i^ - 3j^ msacceleration = 1.5i^ + 1.2j^ ms2t = 15 sec

Q: catching it?

A:

Q: In a local diner, a customer slides an empty coffee cup down the counter for a refill. The cup…

A: The customer slides an empty coffee cup on the counter bar. This cup keeps sliding on the counter,…

Q: A child on a bridge throws a rock straight down to the water below. The point where the child…

A:

Q: The fastest server in women's tennis is Sabine Lisicki, who recorded a serve of 131 mi/hmi/h (211…

A: Initial speed, u = 0 m/s Distance travelled by the ball, S = 0.15 m

Q: A football is kicked with an initial velocity of 9.1 m/s at an angle of 27.8°. If it hits the ground…

A: The initial velocity of the football, u=9.1 m/s The angle of projection, θ=27.8° The time taken to…

Q: The fastest server in women's tennis is Sabine Lisicki, who recorded a serve of 131 mi/h(211 km/h)…

A: The fastest server speed of the ball,The distance travelled by the ball,

Q: Falcons are excellent fliers that can reach very high speeds by diving nearly straight down. To pull…

A: Given data: The weight of the falcon is W=8.0 N. The acceleration of the falcon is a=15 m/s2.…