Measurement

Which of the following represents volume?
1. M/D
2. M*D
3. V/M
4. D/M
Which is a 3-D solid shape?
1. sphere
2. cylinder
3. cone
4. all of the above
Which is/are physical quantities?
1. distance
2. temperature
3. volume
4. all of the above
Physical quantities which cannot be expressed in any other quantities are-
1. derived quantity
2. fundamental quantity
3. base quantities
4. both b & c
Which is the SI unit of luminous intensity?
1. mole
2. candela
3. metre
4. kilogram
What is the SI unit of temperature?
1. celsius
2. farenheit
3. kelvin
4. rieter
Which of the following is a derived quantity?
1. length
2. volume
3. time
4. temperature
Which of the following represents electric charge?
1. resistance* time
2. current* resistance
3. current* time
4. time*speed
What is the unit of volume?
1. square metre
2. m/s
3. cubic metre
4. coulumb
Area of circle is-
1. 1/2*b*h
2. 2*3.14*r
3. 3.14*r*r
4. m*m