Constants and other possibly useful numbersg = 9.8m/s?G = 6.67 × 10-11 Nm/kg?c= 3 x 10°m/sRadius of the Moon: 1.74 x 106mMass of the Sun: 2 x 1030kgRadius of the Sun: 6.957 x 10°mMass of an electron me =9.11 x 10-31kgMass of a proton mp1.67 x 10-27kg%3DAverage distance between the Moon and Earth:3.84 x 10 mAverage distance between Sun and Earth: 1.5 x1011mMass of Earth: 6 x 1024kgRadius of Earth: 6.4 x 106mMass of the Moon: 7.35 x 1022kgMoments of Inertia:R+ R2.MR²12I =Em;r? Iring = MIdisk =ML Igphere =M R= Icylinder =MR IrodI disk%3D%D%3D12The vector product or cross product between two vectors A and B can be calculated as follows:If you know the angle 0 between the two vectors, find the magnitude of the product |C| = |Ã × B| =|A||B| sin 0 and find the direction using the right-hand-rule.%3D A truck (M = 2500kg) collides with a car (m = 1000kg) at a 4-way intersection. Fortunatelynobody gets hurt. Suppose the car is going north at 20m/s ( about 45mph) and the truck iscoming from the east at 10m/s ( about 22mph). The car and truck stick together after the%3Dcollision.(a) Find the speed and direction of the car and truck immediately after the collision.(b) Approximately how much energy went into the deformation of the metal that caused the twovehicles to stick together?(c) What assumptions did you make?The

Answered: Image /qna-images/answer/ce94246b-a9f6-42e0-9976-a9a4ac5b1610.jpg

Answered: A truck (M = 2500kg) collides with a…

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 28P: In a classic clip on Americas Funniest Home Videos, a sleeping cat rolls gently off the top of a...

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A red train traveling at 72 km/h and a green train traveling at 144 km/h are headed toward each other along a straight, level track.When they are 950 m apart, each engineer sees the other’s train and applies the brakes.The brakes slow each train at the rate of 1.0 m/s2. Is there a collision? If so, answer yes and give the speed of the red train and the speed of the green train at impact, respectively. If not, answer no and give the separation between the trains when they stop
The Airbus A350 from Manila bound for St. Petersburg cannot travel in a straight route due to weather disturbances and some restrictions in the air space. Instead, it travelled at a velocity of 740 kph due 25° NNE, then it turned towards East at a velocity of 870 kph. After that, at a velocity of 900 kph, it ventured 35° WNW, then it turned 50° South of West maintaining the same velocity of 900 kph. Finally, to reach its destination, it needs to turn towards west at a velocity of 350 kph. Find the magnitude and direction of the resultant of the airplane’s velocity during its flight.
A 238U nucleus is moving in the x direction at 5.0×105 m/s when it decays into an alpha particle (4He) and a 234Th nucleus. If the alpha particle moves off at 22 degrees above the x axis with a speed of 1.1×107 m/s, a) What is the speed of the thorium nucleus and b) What is the direction of the motion of the thorium nucleus ( degrees clockwise from the x axis)?
A fast food restaurant uses a conveyor belt to send the burgers through a grilling machine. If the grilling machine is 1.1m long and the burgers require 2.5min to cook, how fast must the conveyor belt travel? If the burgers spaced 15cm apart, what is the rate of burger production (in burgers/min)?
A red train traveling at 72 km/h and a green train traveling at 144 km/h are headed toward each other on a straight, level track. When they are 950 m apart, each engineer sees the other's train and applies the breaks. The brakes slow each train at the rate of 1.0 m/s^2. Is there a collision? If so, what is the speed of the red train and the speed of the green train? If not, what is the separation between the trains when they stop?
By analyzing a multiflash photograph of a golfer hitting a golf ball, one finds that the head of the club travels 49.5 cm in 0.0096 s, just before it strikes the ball. Find the approximate instantaneous speed of the club head at the instant of contact.
Two trains A and B of length 800 m each are moving on two parallel tracks with a uniform speed of 144 km h-1 in the same direction, with A ahead of B. The driver of B decides to overtake A and accelerates by 2 m s-2. If after 100 s, the guard of B just brushes past the driver of A, what was the original distance between them ?
A rocket ship has a position given by x(t)=bt2 meters. In order for it to reach a velocity of 5,000 m/s in 40,000 meters, what must be the value of b?
A classic physics problem states that if a projectile is shot vertically up into the air with an initial velocity of 146 feet per second from an initial height of 89 feet off the ground, then the height of the projectile, h, in feet, t seconds after it's shot is given by the equation: h=−16t2+146t+89h=-16t2+146t+89 Find the two points in time when the object is 126 feet above the ground (to one decimal places). Answer: The object is 126 feet off the ground at the following times: (Enter your two answers separated by a comma. Round to ONE decimal places.)
An airplane left an airport and flew 105 mi in the direction of North 50.4000 deg E, then turned and flew 493 mi in the direction of South 11.9000 deg E. How far (mi) and in what direction should it return to the the airport?
In the 1968 Olympics in Mexico City, Bob Beamon shattered the record for the long jump with a jump of 8.90 m. His speed on takeoff was 9.5 m/s. How close did this athlete come to the maximum possible range in the absence of air resistance? (g in Mexico City is 9.78 m/s²)
A small rocket fired straight up. When a height of 5.0km and velocity of 200.0m/s, it releases its booster and enters free fall. Calculate the total time of flight between releasing its boosters and falling back nd hitting the ground. A. 20.4s B. 40.8s C. 37.9s D. 58.3 s

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