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Solve the all parts of following question given below:
Question: A 10 kg book rests on a flat table.
Part A: What is the gravitational force on the book?
Part B: What is the normal force of the table on the book?
Part C: What is the weight of the book?
I need help to find the normal force of the table on the book.
You slide a box of books at constant speed up a 30 degree ramp, applying a force of 170N directed up the slope. What is the mass of the box
A lithium-5 nucleus is moving at 1.6 Mm/s when it decays into a proton and an alpha particle. What are the magnitude and direction of the proton's velocity
a coal-fired electrical generating plant has an efficiency of 38. then temperature of the steam leaving the boiler is
Find the net torque about the axis of a bar that has Force 1 directed to left of axis with a r = 25 centimeter and at an angle of 40o to horizontal
When light of wavelength 360 nm falls on a lithium surface, electrons having a maximum kinetic energy of 1.15 eV are emitted. Discover values for the following. The work function of lithium. The cut-off wavelength
A father pushes his child on a swing so that the child's speed is 9.00 m/s at the lowest point of his path. What force does the child exert on the seat if his mass is 18.0 kg
The eyepiece of a microscope has a focal length of 1.25 cm and the objective lens focal length is 1.26 cm. If the tube length is 17.0 cm, what is the angular magnification of the microscope
analysis of covariance. using your area of interest identify one independent and two dependent variables such that the
In a pickup game of dorm shuffleboard, students crazed by final exams utilize a broom to propel a calculus book along the dorm hallway. If the 3.5 kg book is pushed from rest during a distance of 0.88 m by the horizontal 28 N force from the broom and..
A pot of hot water is boiling on your stove. The pot is in the shape of a round cylinder made of aluminum which is 10 cm in radius. calculate the change in entropy of the boiling water
A small but measurable current of 8.4 x 10-10 A exists in a copper wire whose diameter is 2.9 mm. calculate the current density and electron drift speed
A 1200 kg frictionless roller coaster starts from rest at a height of 22 m. What is its kinetic energy when it goes over a hill that is 13 m high
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