3) A block starts from rest. It is pushed with an applied force for d, m. It is released and travelsover a rough patch. Calculate the maximum vertical displacement up the incline.F.///\0 = *ri •'pd,, H = 0.2d, = 10 md2 = 3 m|F.| = 100 N10 kge = 30°m =

Calculate the work done during pushing the block. W1=Facos30°d1=100cos30° N10 m=866 J Calculate…

Answered: 3) A block starts from rest. It is…

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter3: Vectors And Two-Dimensional Motion

Section: Chapter Questions

Problem 8WUE: A catapult launches a large stone from ground level at a speed of 45.0 m/s at an angle of 55.0 with...

See similar textbooks

Similar questions

A car traveling at 22 m/s runs out of gas while traveling up a 200 slope. How far up the hill will it coast before starting to roll back down? Assume that car rolls without friction.
calculate the maximum speed that could be maintained when driving DOWN the hill witha constant slope of 3.0 degrees to the horizontal
A large rock is dropped from rest from the edge of a cliff that is 20 m above the surface of the ocean. How long does it take for the rock to hit the water? (Ignore air resistance and assume g=10 m/s2)
A bucket is hanging from a horizontally moving crane. Calculate the maximum allowable speed (m/s) of crane if L =6.14m and θ is limited to 23.8 degrees when the crane suddenly stops.
A block of mass 5 kg starts to slide down a frictionless plane having an inclination of 25.0° from rest at the top. The length of the incline is 2.00 m, find (a) the acceleration of the block and (b) its speed when it reaches the bottom of the incline. Take g = 10 m/s^2.
A 15g plastic ball is thrown horizontally at 12 m/s from x = 0m. It experiences an increasing headwind that exerts a drag force: Fx=-2x10-3 N/m How far does the ball travel before reversing directions and being blown backwards?
A bucket is hanging from a horizontally moving crane. Calculate the maximum allowable speed (m/s) of crane if L =6.35m and θ is limited to 21.9 degrees when the crane suddenly stops. Round off only on final answer expressed in 3 decimal places.
A catapult launches a large stone from ground level at a speed of 45.0 m/s at an angle of 55.0 with the horizontal. The stone returns to ground level shortly thereafter, (a) How long is it in the air? (b) What maximum height does the stone reach? (Neglect, air friction.) (See Section 3.4.)
37 - On an icy surface, a disk with a mass of 0.4 kg is activated by giving an initial speed of 3 m / sec. If the kinetic coefficient of friction between disk and icy surface = 0.12, which of the following is the stopping distance of the disk?A) 1 mB) 5.8 mC) 4.17 mD) 2,52 mE) 3,83 m
A student is on the roof of the SP building, 15.0 m above the ground. Your physics instructor, who is 163 cm tall, is walking alongside the building at a constant speed of 0.35 m/s. If you wish to drop an egg on your instructors head, where should the instructor be when you release the egg? Assume the egg is in free fall and air friction is “negligible”.
In the winter sport of bobsledding, athletes push their sled along a horizontal ice surface and then hop on the sled as it starts to careen down the steeply sloped track. In one event, the sled reaches a top speed of 9.2 m/s before starting down the initial part of the track, which is sloped downward at an angle of 6.0°. What is the sled’s speed after it has traveled the first 100 m?
A car is travelling with an initial speed of 25 m/s [fwd], when the driver spots a squirrel in the road, 48 m ahead. The driver immediately slams on the brakes, locking the wheels, and causing the car to “skid” (slide along the road). The coefficient of kinetic friction between the tires and the level, wet road is 0.60. Will the car hit the squirrel?

SEE MORE QUESTIONS

Recommended textbooks for you

College Physics

Physics

ISBN:

9781285737027

Author:

Raymond A. Serway, Chris Vuille

Publisher:

Cengage Learning

College Physics

Physics

ISBN:

9781285737027

Author:

Raymond A. Serway, Chris Vuille

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS

3) A block starts from rest. It is pushed with an applied force for d , m. It is released and travels over a rough patch. Calculate the maximum vertical displacement up the incline. m //// d,, Hx = 0 d, Hx = 0.2 d, = 10 m d2 = 3 m |F.] = 100 N m= 10 kg A = 30°