Question

Choose the correct answer:-
1. A device fitted in automobiles to show the distance travelled is
a) odometer b) Speedometer c) Hydrometer d) Kilometer

2. The momentum of an object is
a) mV
b) mu c) ma d) mg

3. One KWH is _____ J
a) 3500000
b)3.6 c) 36000
d) 36

4. The SI Unit of frequency is
a) Hertz
b) meter
c) celcius
d) seconds​

Answer 1

Answer:

1. Option (a) odometer.

2. Option (a) mV.

3. Option (a) 3600000.

4. Option (a) Hertz.

I hope this will help u.

Answer 2

Answer:

1. b) speedometer

2. b) mu

3. a) 3500000 J

4. a) hertz