The net force acting on Ford focus SE has a magnitude of 6800N. If the cars acceleration is 4.5m/s? what is its mass?
Q: 1. Consider the two-body situation at the right. A 25kg crate (m1) rests on AdI 1910 babnagar2312 an…
A:
Q: A boat moves through the water with two forces acting on it. One is a 1800 N forward push by the…
A: force on boat ,F = 1800 Nrestive force on boat ,f = 1000 NMass of the boat is ,m = 1300 Kg
Q: The driver of a Bugatti Veyron experiences a force of magnitude 792 N while accelerating from rest…
A:
Q: What is the magnitude of the net force needed to bring a 2085 kg car to rest from 25.6 m/s in 9.3…
A: Solution: Given that mass m= 2085 kg vinitial = 25.6 m/s time t = 9.3 s to find the force required
Q: A 7.00 kg object has the given x and y acceleration components. 4 (o51)- (0.73) (107) (079) az = ay…
A:
Q: A 19 gram bullet is accelerated from rest to a speed of 388 m/s as it travels 37 cm in a gun barrel.…
A:
Q: A 76kg person takes an elevator downwards in a building. While in the elevator, they wonder about…
A:
Q: A child’s model boat, when placed in a creek, accelerates from rest at 1.4 m/s2. If the river is…
A:
Q: A dog and a cat are both pushing a box of my little pony forwards in the same direction across rough…
A: Given data: A dog and a cat both pushing the car in same direction F1 = 340 N and F2 = 220 N Mass…
Q: A 9 kg block experiences a net force in the opposite direction of its velocity for 1 s. Its velocity…
A: Given that mass of the block and decrease in velocity in opposite direction by the net force and…
Q: Two forces, both in the xx-yy plane, act on a 3.25-kgkg mass that accelerates at 5.48 m/s2m/s2 in a…
A: Given data The mass of the object is m = 3.25 kg. The acceleration of the object is a = 5.48 m/s2.…
Q: A car is traveling along at 20 m/s when it suddenly slams on its brakes. If the mass of the car is…
A: It is given that, u=20 m/sm=1000 kgF=2000 N
Q: Planet X was just discovered orbiting a nearby star! It orbits a start that is 4.6 times the mass of…
A: mass of star = 4.6 times the mass of sun distance = 16.5 light years Acceleration due to gravity on…
Q: Your friend, who dislikes doing pushups, when she does a pushup from her knees,. You estimate your…
A:
Q: A 5 kg box lies on a table.You press on the top of the box with your hand with force of 9N pointing…
A:
Q: A boy is pushing with a 12.5N on a box on a frictionless surface at a 25° angle to the horizontal…
A:
Q: 2.00m/s on the track. If a student drops a 50g weight on the PASCar and the weight sticks with the…
A:
Q: scientists are experimenting with a king of gun that may eventually be used to fire payloads…
A:
Q: Three crates with various contents are pulled by a force Fpull = 3677 N across a horizontal,…
A: Fpull = 3677 N acceleration (a) = 1.43 ms2F12 = 1397 NF23 = 2351 N
Q: 5. A 2.00 kg mass is moving in a plane, with its x- and y-coordinates given by x = 4f²-1 und y =…
A:
Q: A 70.0 bicyclist (including the bicycle) is pedaling to the right, generating a 220N force. She is…
A: Given, Mass of theh bicyclist (including the bicycle), m = 70.0 kggenerating (through pendaling), F…
Q: If a man weighs 900N on the Earth, what would he weigh on Jupiter, where the free-fall acceleration…
A: The given data are listed below with suitable variables. Here, WE denotes the weight of a person on…
Q: A soccer player starts from rest and accelerates forward, reaching a velocity of 9.00 m/s in 3.00 s.…
A: The equation of motion is, v = u + at9m/s =0+a3.0sa=3m/s2
Q: If the rocket sled starts with only onw rocket burning, what is the magnitute of its acceleration.…
A: To find the magnitude of the acceleration of the rocket sled, we'll use Newton's second law of…
Q: What is the bullets acceleration?
A: Given:- The force on the bullet = 3.9 N The mass of the bullet is m = 6.2 g = 6.2 x 10-3 kg Find:-…
Q: 14. Calculate the time it takes for the asteroid and the spaceship to arrive at the same location.…
A:
Q: On Neptune, a 2.50-kg object, initially at rest, falls a distance of 6 96 m in 1.12 s. The magnitude…
A: Given data: Mass (m) = 2.50 kg Initial velocity (v0) = 0 m/s Distance falls (h) = 6.96 m Time (t) =…
Q: 7. A 5.00 Kg block has a coefficient of friction of .150 on a flat surface. What is its acceleration…
A: 7. Given data The mass of the block is given as m = 5 kg. The coefficient of friction is given as…
Q: Two boxes are attached with a massless string that is connected via a frictionless and massless…
A:
Q: An astronaut (70.0 kg) is on a 15,000 kg rocket. It takes off from the launchpad on Earth, with the…
A:
Q: 2. ll A 2200 kg truck has put its front bumper against the rear bumper of a 2400 kg SUV to give it a…
A:
Q: Sam, whose mass is 74.0 kg, takes off across level snow on his jet-powered skis. The skis have a…
A: Given:- The mass of the sam is m =74.0 kg The skis have a thrust force of Fth = 220.0 N The…
Q: You are a 51.5 kg swimmer, swimming with an initial speed of 1.25 m/s. You decide to coast until…
A: Mass, m = 51.5 kg Initial speed, u = 1.25 m/s Final speed, v = 0 Distance, d = 2.20 m
Q: A 30 kg object at the origin and initially at rest experiences a force given by F = 3N /t î + 2N tĵ.…
A: Given Data: The mass of the object is: m=30 kg The force experienced is: F⇀=3Nri^+2Ntj^ The…
Q: A .30-06 bullet has a mass of 0.010 kg. If the average force on the bullet is 9000 N, what is the…
A: Newton discovered gravity and developed the three Universal Laws of Motion. Historians have proven…
Q: The maximum force that can be put on an egg without breaking it has been determined to be 15 N. If…
A: Maximum Force= Fmax=15N acceleration=a= Fmax/m=15N/0.15kg=100m/s2.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- Question 6 6. The masses of the Atwood's machine are M 8.657 kg and m 2.616 kg. The acceleration (m/s2) of the system is:a 10kg box accerlerates forward at a rate of 12 m/s. what is the force of the box?Your forehead can withstand a force of about 6.0 kN before fracturing, while your cheekbone can withstand only about 1.3 kN. Suppose a 140 g baseball traveling at 27 m/s strikes your head and stops in 1.1 ms What force does the baseball exert on your head? What is the magnitude of the force that stops the baseball?
- ol nt... 7 2 W S 6. A mass m₁ = 4.80 kg block on a tabletop is attached by a string to a hanging block of mass m₂ = 3.00 kg, as shown in the figure. The coefficient of kinetic friction between the mass (m₁) and the surface is 0.29. The blocks are released from rest and allowed to move freely. Find the magnitude of the tension in the string. N 3 E 80 F3. 4 288 R F % 5 246 T G 6 16 ceil6 ceil6 ceil6 ceil6 cesto co B 21910291999 MacBook Air FO Y & 7 m₂ H U 8 J FB ( 9 M K 16 ceiló cerlo ceiló cel cc116 ceil6 ccilo ceiló ceilo O 4 16. cci PYou are playing a game and you push a cart to give it in. speed. The cart starts at the bottom (zero) of a ramp and after reaching the top of the ramp, the cart travels across a horizontal track w/ friction. The mass of the cart is 44 x 10^-3 kg. The ramp is 56 cm high. The length is 70 cm. What can you infer of the intial speed in (m/s)Zach, whose mass is 80 kg, is in an elevator going down at 2.0 m/s. The elevator takes 4.0 s to speed up to 10 m/s in the downard direction. What is the initial velocity, final velocity, and acceleration?
- On 24 November 2021 the DART (Double Asteroid Redirection Test) spacecraft was launched. Its mission is to assess the ability of an impact to deflect the path of an asteroid. DART was launched on a Falcon 9 rocket. At launch a Falcon rocket has a mass of 555 000 kg and generates a force of 7.6 x 106 N. A. Neglecting the effect of gravity, what is the initial acceleration of the rocket? Give your answer to an appropriate number of significant figures. B. Assuming that the initial acceleration remains constant, how fast will the rocket be moving after 2 seconds? C. In practice, as the rocket burns fuel, its mass decreases. Assuming the thrust remains the same, how would your answer to part (ii) change? Would the speed after 2 seconds be lower, the same or higher?Henry is lifting a jug of water with mass 3.82 kg from a floor at the rate of 0.89 m/s2. What is the magnitude of the force Henry applies to the jug of water in the unit of N? Use g = 9.81 m/s2 to calculate the weight force. Round your answer to the nearest tenths if necessary.tobonga or. 2. A1600 kg car is traveling with a speed of 15.0 m/s. What is the magnitude of the horizontal net force that is required to bring the car to a halt in a distance of 50 m? Ignore air resistance.
- A 500 g object moves with a constant velocity of 2.0 m/s. What is the force acting on it?Your friend, who dislikes doing pushups, begins to do a pushup from her knees. You estimate your friend weights about 62.41 kg. Use g=9.8 m/s2. What is the supporting force from EACH of her hands in unit of N?A warehouse worker applies a force F to accelerate two crates, mã and mp, to the right along a rough floor. Crate mд has a mass of 4m, crate mp has a mass of m. Choose 1 answer: A F Which is the correct relationship between the applied force F acting on mд and the force mд exerts on mB? B D MA mB The force Facting on my is smaller than the force that mA exerts on MB. The force Facting on my is the same as the force that mA exerts on MB. The force Facting on my is larger than the force that mд exerts on MB. The answer depends on the relative size of the friction force on MA and MB.