1. A cube’s length was measured with a caliper to be 2.838 cm and the mass of the cube is

1. A cube’s length was measured with a caliper to be 2.838 cm and the mass of the cube is 61.60 g. a) How many significant figures you get when you read with this caliper?b) Calculate the volume of the cube in m3. Specify the number of the significant figures.c) What is the density of the cube in kg/m3? Show your work. How many significant figures you shouldhave in your answer?

A spoiled child is sliding his 250 g plate from one side to the other, on a horizontal surface in
A spoiled child is sliding his 250 g plate from one side to the other, on a horizontal surface in MAS with an amplitude of 0.100 m. At a point 0.060 m from the position ofequilibrium, the speed of the plate is 0.400 m / s. a) Calculate the period. b) Find the displacement when the speed is 0.160 m / s. c) In the center of the plate there is a sliceof carrot of 10.0 g, which is about to slip at the end of the path. Calculatethe coefficient of static friction between the carrot slice and the plate

PLEASE I NEED HELP FILLING THIS TABLE AND DRAWING ALL 4 VECTORS 1. On a graph paper draw all vectors
PLEASE I NEED HELP FILLING THIS TABLE AND DRAWING ALL 4 VECTORS 1. On a graph paper draw all vectors to a defined scale and use the graphical method to measure F4 and Theta4 with a ruler and a protractor.2.Using analytical method calculate values of F4 and Theta4 3.Estimate the uncertainties on your measured values of F4 and Theta4 (express the uncertainties in physical units4.calculate the % differences between graphically determined values and analytically determined values of F4 and theta4

A person is running on a flat surface with a speed of 3m/s, and he throws a ball with an
A person is running on a flat surface with a speed of 3m/s, and he throws a ball with an initial velocity of 10m/s at an angle of 20 degrees above the ground. How far from the point of the throw and at what angle does the ball strike the ground?

Which one of the following statements is not true regarding projectile motion when we ignore air resistance? Projectile motion shows
Physics Assignment Writing ServiceWhich one of the following statements is not true regarding projectile motion when we ignore air resistance? Projectile motion shows a curved path near the surface of the Earth.The horizontal motion of the projectile does not slow down.The horizontal component of the velocity changes continuously.The vertical component of the acceleration is downward.

Determine the pump efficiency when pumping at the same level (the pump is a centrifugal pump). Diameter of bilge pump
Determine the pump efficiency when pumping at the same level (the pump is a centrifugal pump). Diameter of bilge pump discharge, water density voltage, volumetric flow rate and power input at 8.6V are given. Excel spreadsheet provide below. I have been stuck and I don’t know how to get the proper efficiency.

Two photographers are competing for business in town. Andrea uses only film photography and Keira uses only digital photography. Keira
Two photographers are competing for business in town. Andrea uses only film photography and Keira uses only digital photography. Keira claims that the digital technology is superior, and her advertisement claims that the images can be stored, shared, and copied more easily. They can even be sent long distances using a series of wave pulses to transmit the information. Andrea replies that digital images can be stolen and altered more easily.Do the advantages outweigh the disadvantages, or do both sides have valid points? Support your answer with at least three reasons.

April has two freezers in her laboratory. Inside freezer A, the temperature is 0°F, and inside freezer B the temperature
April has two freezers in her laboratory. Inside freezer A, the temperature is 0°F, and inside freezer B the temperature is 0°C. Which one of the following statements about these freezers is true?The inside of freezer A is colder than the inside of freezer B.The inside of freezer B is colder than the inside of freezer A.A and B are at the same temperature.There’s no way to compare the temperatures of these two freezers because the units are different.

A car in “Ludicrous Speed” mode can accelerate from 0.00 to 60.0 mph in 2.80 s. Determine: a) its acceleration
A car in “Ludicrous Speed” mode can accelerate from 0.00 to 60.0 mph in 2.80 s. Determine: a) its acceleration (in m/s2).b) To get an intuitive sense of the strength of accelerations, they are often compared to the acceleration due to GRAVITY, which is g=9.80 m/s2. What is the acceleration of the Tesla Model S divided by the acceleration due to GRAVITY?