A teacher asks a pupil to measure the width of the science laboratory table. Which one of the following instruments should he choose? А. a measuring tape C. a pair of external calipers В. a pair of dividers D. a 30-centimeter rule Two marbles of equal diameters were arranged on a meter rule as shown in the figure. The diameter of one marble is A. 0.6 cm 1.2 cm 2.7 cm set squares В. С. D. 3.3 cm marble marble metre rule 2 cm 3 cm 4 cm A student carries out an experiment to determine the mass of paraffin oil in a beaker. The readings obtained from the experiment are as follows: Mass of empty beaker = 45.3g Mass of beaker + paraffin oil = 115.3 g What is the mass of the paraffin oil? А. В. 45.3 g 115.3 g С. D. 70.0 g 160.6 g

A teacher asks a pupil to measure the width of the science laboratory table. Which one of the following instruments should he choose? А. a measuring tape C. a pair of external calipers В. a pair of dividers D. a 30-centimeter rule Two marbles of equal diameters were arranged on a meter rule as shown in the figure. The diameter of one marble is A. 0.6 cm 1.2 cm 2.7 cm set squares В. С. D. 3.3 cm marble marble metre rule 2 cm 3 cm 4 cm A student carries out an experiment to determine the mass of paraffin oil in a beaker. The readings obtained from the experiment are as follows: Mass of empty beaker = 45.3g Mass of beaker + paraffin oil = 115.3 g What is the mass of the paraffin oil? А. В. 45.3 g 115.3 g С. D. 70.0 g 160.6 g

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Determine which one of the following equations is dimensionally consistent. A. F = mAz? B. FAV = mAæ² C. FAr = ; mAv² D. FAt = AV E. FAV = 2mAt² where F is force, m is mass, z is distance, V is velocity, and t is time. Select v
It's showing that b is not correct. Thank you for your help with this practice problem.
The mass of the cube is 12 grams. Calculate the density of the cube using the length measurement values read from the micrometer. Length: 1.05 mm Width: 1.25 mm Height: 0.95 mm width length A. 8.2 g/cm3 B. 13.4 g/cm? C. 9.6 g/cm3 D. 8.4 g/cm3 E. 10.1 g/cm3 height
In the equation, C2=C, py+0.5pv², if y is distance, g is gravitational acceleration, p is density and P is pressure, then, the dimensions of C2 is Select one: O a. MLT1 O b. ML?T2 O C. MLT-1 O d. ML- T1 O e. ML-'T-2
12. Which of the following quantities CANNOT be added even after conversions? 10kg + 10g 10m + 10ft 10kg + 10km 10s + 10min
can you solve this
Identify the relationship between quantities. Show the mathematical way of proving them. Assume that all other variables are held constant. Box your conclusion.
asap
M9
Show calculations of the volume , density ,and %error in the space below. Block density =2.7
There is 2 parts to this question. I'm not sure if I'm supposed to send them I separately but I would appreciate if you could answer both in one go .