Micrometer Screw Gauges
Effects of FORCES
UNITS
Density and Vectors
Oh yeah Hodge Podge time. Don't go immediately for this
100
What are the 2 scales of a micrometer screw gauge?
1. Main Scale
2. Circular Scale
100
If no ( ) acts on an object, it will not ( ).
hint: has to do with acceleration
no resultant force
not accelerate
100
SI Unit for Length=?
Metres (M)
100
What is the formula for volume?
Length x Breadth x Height
100
What is Mr. Beast's full name?
Jimmy Donaldson
200
How much does 1 complete turn move the spindle by?
0.50mm
200
Force= ( ) x ( )
Mass x Acceleration
200
SI Unit for Temperature=?
hint: Shut up, Ploy
Kelvin
200
What are the units for mass and volume?
Kg, m3
200
What is the world's most common name? male or Female pick one.
male: James
female: Mary
300
What is each division on the Circular Scale?
0.01mm
300
Force is a vector quantity. Why?
Because it has direction.
300
SI Unit for Electric Current=?
hint: sounds kinda French
Ampere
300
What is the formula for Density?
Density = Mass/Volume
300
What is the most viewed Youtube video as of now?
BABY SHARK DU DU DU DU DU DU
400
What is the biggest possible micrometer screw gauge reading?
0.49mm
400
Moment= ( ) x ( )
Force x Perpendicular distance from pivot
400
Derived quantities and units are obtained by ( ) or ( ) two or more ( )
Multiplying, Dividing, Basic Quantities
400
Name at least 3 examples of Vectors.
name 5 for an extra 100 points
Force, Displacement, Velocity, Acceleration, and Momentum.
400
When was the song September by Earth Wind and Fire released? (month and year)
1978, November 18th
500
What is the name of the nub at the right end?
A safety ratchet
500
The size of the turning force or moment depends upon:
1. The distance of the force from the pivot
2. The size of the force
500
What is the SI Unit for the speed of light in a vacuum?
hint: We're learning about this in add maths right now
c
500
The magnitude is represented by the ( ) of the arrow
The direction of the vector is represented by the ( ) of the arrow.
Length
Direction