what is speed bt

2
PUSAT TUISYEN SINARAN INTENSIF Learning Redifined Choose the correct answer. 1. What is speed? A. Rate at which an object stops moving. B. Rate of an objects movement. C. Rate of an object in stationary. D. A type of force. 2. Which of the following is metric unit for speed? I. Stone per hour II. Meter per hour III. Kilometer per hour IV. Centimeter per hour A. I and II B. I and IV C. II and III D. III and IV 3. Following table shows that distance travelled by three cars and the time taken. Car Distance Travelled Time taken (hour) A 50 1 B 80 2 C 120 1 Based on the information given, I. A is faster than B II. C is the most fast III. A is the most slow IV. C is faster than B and slower than A A. I and II B. I and III C. II and III D. III and IV 4. Bar chart below shows distance travelled by four cars P, Q, S and R in one hour P Q R S Which statement is wrong? i. Q is the fastest ii. P is the fastest iii. S is faster than Q but slower than R. iv. P is slower than R. A. I and II B. I and IV C. II and III Car Distance

Upload: roshinikamsawakashie

Post on 29-Sep-2015

2 views

Category:

Documents


1 download

DESCRIPTION

standard 6 kbsr notes and exercise.

TRANSCRIPT

PUSAT TUISYEN SINARAN INTENSIFLearning RedifinedChoose the correct answer.1. What is speed?A. Rate at which an object stops moving.B. Rate of an objects movement.C. Rate of an object in stationary.D. A type of force.

2. Which of the following is metric unit for speed?I. Stone per hourII. Meter per hourIII. Kilometer per hourIV. Centimeter per hourA. I and IIB. I and IVC. II and IIID. III and IV

3. Following table shows that distance travelled by three cars and the time taken.Car Distance TravelledTime taken (hour)

A501

B802

C1201

Based on the information given,I. A is faster than BII. C is the most fastIII. A is the most slowIV. C is faster than B and slower than AA. I and IIB. I and IIIC. II and IIID. III and IV4. Distance travelledBar chart below shows distance travelled by four cars P, Q, S and R in one hour

Car Which statement is wrong?i. Q is the fastestii. P is the fastestiii. S is faster than Q but slower than R.iv. P is slower than R.A. I and IIB. I and IVC. II and IIID. III and IV

5. The table below shows the distance travelled and the speed of two balls.Ball Speed (cm/s)Distance traveled in 10 seconds (cm)

P 550

Q 330

What is the conclusion for this experiment? A. P moves faster than Q.B. Q moves slower than P.C. Ball with higher speed moves faster in a given time.D. Ball with higher speed moves further in a given time.